Achievement descriptions were moderately sorted according the way those are displayed in the store page or according global status up to this date it is published. Since many achievement descriptions will depend on the KF-TestZSpawningZone, so it is advised to subscribe this before you start. It is also assumed in the description that you will play this map in beginner / short if not otherwise specified. Note: For simplicity of the description I have suggested some achievements in a particular map but those can be done in other maps too if those maps fulfil the criteria as required. Same way, in case of using a weapon I have suggested a particular one but can be done by anything other if that fulfils the criteria. Also, it was suggested in most cases to play in beginer difficluty for the ease of the achievement. Experimenticenticide Criteria: Kill 100 Specimens. Start to play the game in beginner difficulty any map and you will get it soon once you will kill the 100th zombie. It's Not Easy Being Greasy Criteria: Cause a Specimen to Die by Luring them into Bloat Acid. This should come naturally while playing as beginner. Bloats are such zombies which vomits acid. In each starting wave when you are captured by some other zombies a Bloat will come behind and it will try to vomit on you and for that reason the acid may fall on other zombies by whom you are surrounded and 1 will die. This can happen any time in other waves also. Social Outburst Criteria: Kill 8 Specimens with One Grenade. It is also a naturally obtainable achievement but yet at the very first wave lure the zombies taking knife at hand and when you will see a horde of them coming behind you throw a grenade pressing default key G. I will prefer the map WestLondon in beginner for this but can be done in any map. Alternatively as commando spawn in the above subscribed map’s solo version and go to crawler zone and let some of those spawn standing at the circle and then throw a grenade on those. Trick, not Treat Criteria: Kill 5 Halloween Specimens with any gun without reloading. Reloading default is R. Never pressing this R, in the map HillbillyHorror in beginner difficulty kill any 5 zeds (zombies) by your default pistol or by any other gun and it will be done. A Bloody Christmas Carol Criteria: Kill 15 XMas Clots, 5 xmas Stalkers, 5 XMas Crawlers, 1 XMas Siren and 1 XMas Bloat. Xmas zombies are those which spawns in Xmas maps. I suggest play a short length game in beginner difficulty in IceCave / ThrillsChills map and before final wave you will get this achievement if you survive that far or any time before. Straight Rush Criteria: Kill the Patriarch Before he has a Chance to Heal. This can be done in many ways. But here I will write about the 2 easiest ways. To get these you will play a short game surely in beginner difficulty in any map. While final wave starting get a position quickly where the final boss Patriarch can come from only one way. You can play as demolition as your perk or as firebug. If you are playing as demolition then at the entrance of that 3 sides closed area place pipe bombs [default key 4] as many as you have at the entrance and when he steps on your pipe bombs it should be instant kill but you should fire on him at that same time / throw grenades. The other way is while you see him while playing as firebug throw grenades [G] on it while you are firing on it from your flame thrower at the same time not releasing the trigger. Being injured he will sit on the floor and continue throwing flame on him. (See: Ringmaster) Ringmaster Criteria: Kill the "Ring Leader" (Circus Patriarch) Play Lockheart’s Steamland in Objective mode or just normally in beginner difficulty. Do this achievement as part of "Straight Rush". I suggest to stand at the shop-door just opposite of the area where you had secured the 3 gold bars. (See: Golden 3 Crown Note) Experimentimillicide Criteria: Kill 1,000 Specimens. This will come naturally as you continue to play just killing 1K zombies. Yet you can go to the above subscribed map and kill there until 1k is not done. Who Brings a Gun to a Snow Ball Fight? Criteria: [2010 Xmas] Kill a Christmas Husk with any Pistol. As sharpshooter play IceCave map at beginner difficulty a short length match and kill a husk [those zombies who throws fire]. However this can be achieved by using any other perk. Merry Friggin Christmas Criteria: [2010 Xmas] Kill the Christmas Patriarch. When you will win in the map IceCave or any other Christmas map you will get it naturally by defeating the final wave. Philanthropist Criteria: Give 1,000 Pounds to Teammates who have 50% of Your Cash or Less. The custom map you have subscribed above that also have a co-op version. Start that with someone and there you will get unlimited money in spawning area. Press TAB to see how much you both have. Collect more than double of his money and give them 1000 by pressing B as default key. Clearing Clown Alley Criteria: Kill 5 Circus Bloats in one game. This will be done automatically as you will play Steamland in objective mode or even just normally. For them new players who still don’t know the specific names of different zombies, Bloats are those who vomits acid, slow moving, bulky body. Small Hands Criteria: Kill 3 Circus Clots in a wave with the Lever Action Rifle. If you are playing as Sharpshooter you can buy it from shop or it may spawn at floor anywhere while you are playing Steamland. By it spam some fire on clots (the most ordinary slow moving zombies) and naturally 3 of those will die. Back to Work Criteria: [2010 Xmas] Kill 20 Christmas Clots in one wave. In IceCave or any other Xmas map play in normal and it will be done solo once you finish the 3rd or 4th wave. Sparring with a Master Criteria: Kill a Circus Gorefast with a Melee weapon. While you are doing some of the above achievements I guess it is already done in Steamland when you had killed the dark reddish zombie with a sharp sword like weapon at its right arm. You need to kill it by using any melee weapon you have. Self Medicator Criteria: In Co-op Mode, Use Syringe on Yourself 100 Times. An extremely naturally done achievement once you heal yourself 100 times while playing co-op. Pressing default Q you can heal yourself. I got naturally but you can try it by setting a LISTEN server for at least 2 players or probably you already got it. Bloody Yanks Criteria: Kill 1 specimen ONLY while expending a full M4 Assault Rifle magazine In the above subscribed map as Commando buy a M4 rifle and kill a single clot or any other from full magazine. Then rest of the ammo of that magazine fire in the air not killing any zombie and reload [R]. I Like To Watch Criteria: Aquire 5 Minutes of "Zed-Time". Zed-Time is an event which happens when you get a 'Cool' kill. Such as a headshot, limb-removal, or absolute splatter of an opponent. It's random, so it will not happen every time, but headshots and such make it more common and that time you get in slow motion. You will get this achievement when summation of your all zed time will be equal with 300 seconds. So play on. Historical Remnants Criteria: Kill 6 Zeds with one magazine on an MKb42, without reloading. At the above subscribed map play as Commando and buy a MKB42 and kill 6 clots not reloading. Very easy indeed. Random Axe of Kindness Criteria: Kill 15 Specimens with a Fire Axe in a Single Wave. As Berserker (Zerk) it’s a natural achievement. However can be done in the above subscribed map too by killing 15, but before you start killing let ‘em spawn at least 15. British Superiority Criteria: Kill a zed each with both the Bullpup and FN-Fal In the above subscribed map spawn as Commando and buy a Bullpup and a FNFAL ACOG (FN-Fal). Now take some health of a zombie by Bullpup and then kill it by FN-Fal. I suggest to do it on scrake [zombie with a chainsaw]. Too Close For Comfort Criteria: Finish off a Fleshpound using a Melee Attack. In above subscribed map as Berserker take a melee weapon and kill a Fleshpound. (See: Have my axe) Seeing Double Criteria: Kill 5 Circus Crawlers with a Bullpup in one wave. While playing Steamland as Commando use Bullpup to kill 5 Crawlers [black spider like]. Yes 5 will spawn in a single wave sooner or later from 2nd wave. Homer's Heroes Criteria: Kill 100 Sirens. In the above subscribed map go to Sirens lane and there you may find a LAW beside it. Now killing 100 Sirens will take few seconds. Elephant Gun Criteria: Land the killing blow on a Circus Fleshpound with a Pistol. I can’t perfectly remember where exactly I had done it but you can try it in the above subscribed map first. For this I will suggest you to play as commando such that you can see its health. First reduce its health to a minimum and then by a pistol take the head shot. If it does not work there then try the same method in Mountain Pass map and it must work. And yes I suggest to do it in Beginner difficulty. Windjammer Enthusiast Criteria: Survive 10 seconds after being screamed at by a Circus Siren on Hard or above. In Steamland while playing objective or normal map this will happen in some point if you can survive 10 seconds more after a Siren screams at you. Let Them Burn Criteria: Get 1000 points of burn damage with the MAC-10. As Firebug go to the above subscribed map. Buy a MAC-10 and kill some zombies. You will get it soon. Meet Your Maker! Criteria: Kill 1000 Hillbilly Zeds. As you will try HilibillyHorror map in various difficulties you should get it naturally. If not just play it in beginner difficulty & long games and kill 1K zombies and you will get it. Careful Spender Criteria: Kill 4 Specimens with a Single Shot from a Hunting Shotgun. As support specialist spawn at the above subscribed map and get a hunting shotgun or you may spawn with it if level 5 / 6. Kill 4 clots by 1 shot and you are done. Quarter Pounder With Ease Criteria: Turn 5 Fleshpounds into Giblets. Giblets are when you blow up an enemy and it turns into a fine red mist, or meaty chunks. But no real corpse left behind. So spawn as demolition to the above subscribed map and let spawn 5 Fleshpounds. Now get a M79 Launcher and right click to aim them and shoot from a little distance. After shooting 3 / 4 times you will be done. Rudolph, the Bloody Nosed Reindeer Criteria: [2010 Xmas] Kill a Christmas Crawler with a Crossbow. If you have not yet got it normally, then as sharpshooter start IceCave and get a crossbow and kill a crawler by it. Fascist Dietitian Criteria: Kill 200 Bloats. Go to the above subscribed map. Stand at bloat zone circle and start to kill. When 200 will be done you will get it. Use flame thrower as firebug or shotguns as support specialist for faster kills. Getting Chunky Criteria: Obliterate 10 Zeds at once with the Pipe Bomb. As demolition spawn at the above subscribed map and go to the crawler zone and let those spawn some. When there will be a lot of those, go in the zone and throw a pipe bomb and come out quickly. It should be hopefully done. Combat Medic Criteria: Kill a zed that has injured a player (M7A3 rifle) Spawn as field medic in the above subscribed map and get a M7A3. Let any zombie hit you and then you kill it by this. Single-Load Doom Bombardier Criteria: Kill a ZED with a direct (unexploded) shot from the Orca Bomb Propeller or the M-79/M32 As demolition spawn at the above subscribed map and kill a clot just by normal left click of M79 [no aiming by right click]. Deck the Halls with Buckets o' Blood Criteria: [2010 Xmas] Kill 3 Christmas Zeds in 1 ZED time chain with a Melee weapon. Another normally achieved achievement. In any Christmas map like IceCave when you get a 'cool' kill by any melee weapon, things happen in slow motion and while that slow motion is active, you need to kill more 2 zombies (preferably clots) within that where the 2nd kill also expected to be another 'cool' kill. I think if you are surrounded by clots then this may happen. Flaming Hell, That was Close Criteria: As Firebug, kill the Husk with the Flamethrower before he hurts anyone. This can be easily done in the above subscribed map. Play as firebug and let spawn a husk and avoid its fire and kill it by your flame thrower. If you are level 6 then you will have natural 100% resistance from fire damage of it. Keep Those Sneakers Off the Floor! Criteria: Kill 20 Stalkers with Explosives. In the above subscribed map this will be done very easily. As demolition throw some pipe bomb or grenade to the stalkers after those spawns. Eggnog Anyone? Criteria: [2010 Xmas] Get covered in Christmas Bloat Bile and live for 10 seconds on Hard, Suicidal, or Hell on Earth. In any Christmas map like IceCave when you will play these higher difficulties may be this will happen at some point. If not, then in the initial wave in hard mode go near a blot and get vomited by it and heal and avoid other zombies. You will get it. Best perk I think as Berserker to do it as it has resistance from the bile. Taking Down the Big Top Criteria: Kill 4 Circus Zeds in 1 ZED time chain with a Melee weapon. See Deck the Halls with Buckets o' Blood above. This time do it in Steamland and for 4 instead of 3. Burning up the Midway Criteria: Kill 10 Circus Clots with a Fire-based weapon. You need to kill 10 clots in Steamland using any weapons which belongs to firebug perk. So, play as firebug at least the initial wave and you will be done. However, the default pistol is not countable for this. The L.A.W. That Broke The Camel's Back Criteria: Deliver the Killing Blow to the Patriarch with a L.A.W. Rocket. In the above subscribed map there exists Patriarch zone. Beside Serine zone you will get a LAW. Take that and kill the Patriarch with it. Best done as demolition I guess. Toasted Jack Frost Criteria: [2010 Xmas] Kill the Christmas Scrake with a Fire-based weapon. If you play any Christmas map like IceCave as firebug then it will happen. Play in beginner difficulty and kill a Scrake (chainsaw dude) by your any perk specific weapon. Assault Flayer Ordinance Criteria: Push a scrake back with the direct fire from a Hunting Shotgun or alt fire from the Multi-Chamber ZED Thrower As support specialist get a Hunting Shotgun in the above subscribed map. And kill a scrake. Don’t aim. By your fire it should go little back while dying at that moment and you will be done. It's What's Inside That Counts Criteria: Turn 500 Specimens into Giblets. As demolition get a M79 in the above subscribed map. Then aim and shoot to clots / gorefast / stalkers / crawlers from a little distance. First let those spawn a lot. Once 500 kills are done you will be done too. The Big Hunt Criteria: Kill a Circus Scrake with a Crossbow. As sharp shooter get a crossbow in Steamland preferably in beginner difficulty. When you will see a Scrake shoot at its head by the crossbow and it will die and you will be done. Fending off Mrs. Claws Criteria: [2010 Xmas] Kill 3 Christmas Stalkers with a Lever Action Rifle without reloading. In any Christmas map like IceCave play as sharpshooter and get a Lever Action Rifle. Even you may get it somewhere on the floor. Take it and when you see a stalker kill that by it and then don’t reload. For other kills switch to your other weapons immediately. When you see the 2nd stalker switch back to Lever Action and kill it and then switch to other weapon. Now after you kill the 3rd stalker by switching back to Lever Action you will be done. However, be careful about no reload between first and third kill. Experimentilottacide Criteria: Kill 10,000 Specimens. I will say not to bother about it. 10K kills will come naturally as you will play the game more and more. Alternatively go to the above subscribed map and while you will raise your different perks it will be done naturally with time. Kill any type of zombies and 10K in total. I Am Become Death Criteria: Kill 5 Hillbilly Zeds in 10 seconds with the Scythe or Axe In the HillbillyHorror map as berserker in the beginner difficulty get an Axe. Then go close to the horde of clots / gorefasts / stalkers / crawlers and kill those rapidly as fast as you can. If the 5 kills are done within 10 seconds achievement should pop up. Feeling Lucky? Criteria: Kill a specimen with every shot from your Revolver for one magazine. Spawn at the above subscribed map as sharpshooter and get a .44 Magnum. Now go to clot zone and start killing aiming at head. Never reload. You will get plenty of time to aim for each kill. If you miss a shot then reload and start from the beginning again. It’s not difficult. Nail'd! Criteria: Kill 4 Stalkers in a game with the Vlad9000 Nailgun. In the above subscribed map spawn as support specialist and get a Vlad the Impaler. Go to stalker zone and let 4 at least spawns there and kill those by it. Fiery Personality Criteria: Set 3 Hillbilly Gorefasts on fire with the Flare Pistol or Trench Gun Play HillbillyHorror as firebug in beginner difficulty and in second round get a Trench gun and kill 3 gorefasts by it. Actually a natural type of achievement. Thin-Ice Pirouette Criteria: Complete 10 Waves when the Rest of your Team has Died. Yes complete total of 10 waves being alone. This is meant to be done in co-op games as I had done. May not be in a single game but in total. Yet just as experiment you can simply set a listen server and in server rule tab number of players as 1 and play a long game in any map in beginner difficulty. If you had won that game then I guess you should get this achievement after 10th wave or even before if you had any count already. Multi-pass Criteria: Transit - Pick up the door key Play Transit in objective mode and in beginner difficulty. During first wave you will be prompted to pick up door key. Do that and you will be done. So it’s a very natural achievement. Master Surgeon Criteria: As a Medic, Kill 8 Specimens using a Knife in a Single Wave. In the above subscribed map spawn as field medic and let at least 8 clots spawn at a time. Then kill those using your default knife. Single-shot Equalizer Criteria: Kill 4 different types of Zeds with headshots with 4 shots from the Long Musket or the M14 without reloading. Spawn as sharp shooter in the above subscribed map. Get a M14 EBR shotgun. Now first go the scrake zone. Aim at its head carefully and kill it by a single head shot. If it does not die then reload and get another head shot. For every time you must reload but once it dies by the first head shot of the magazine no more reload. Then go to blots zone and kill one by head shot and then gorefast and a clot. Spec Ops Criteria: Kill 12 clots with one magazine without reloading (MK23) Spawn as sharp shooter in Mountain Pass map and play in beginner difficulty. After the initial wave buy a MK23 pistol and go to the road area where you will get enough space. Now whenever a clot will be near you shoot its head by that MK23 and after that switch to the other weapons for killing other type of zombies. Don’t reload for the MK23 ever. For certainty I will suggest not to reload any guns for this achievement. If you don’t even get 12 clots head shot in round 2 and you will be in shop but never reload your guns though you can buy ammo. In the next round same way kill clots by that M23 and this way when 12 perfect kills will be done by that full magazine you will get the achievement. Killer Junior Criteria: Kill 20 crawlers in mid-air with the M79. As demolition spawn at the above subscribed map. Get a M79 grenade launcher. Go to the crawlers zone and let those spawn. Notice that while those are spawning at the opposite wall those are falling from above. Aim your M79 at the middle position of that back wall and shoot. Those will die while falling down which means mid-air kill. Repeat it until you get the achievement.

我喜欢治疗而非伤害 达成条件：使用MP5冲锋枪为他人恢复3000点生命值 作为战地医疗兵在已订阅的上述地图中重生并购买MP5冲锋枪。然后前往医疗区域，按下鼠标中键开始治疗“新鲜血肉”。当治疗达到3000点时，你将获得此成就。另一种方法是在“蒸汽之地”的目标模式中，治疗驯兽师也计入此成就。为此，不要杀死最后一个 clot，让它攻击驯兽师，然后为其治疗。 守护者突击保护者 达成条件：在防御任务中保护驯兽师，使其受到的攻击不超过15次 在“蒸汽之地”的目标模式且难度为新手的情况下，到达商店入口对面的位置后，你需要在一段时间内保证驯兽师存活。在此期间要保持高度警惕，确保僵尸无法击中他。不过，如果他被击中且次数不超过15次，你就能获得这个成就。建议你站在他正后方，这个位置便于观察他周围的所有方向。 【Bitter Irony】 达成条件：在单波中用链锯击杀2只爬行者。 建议选择“西伦敦”地图，以狂战士职业进行新手难度的持久战。大约在第3波时，你就能购买链锯并继续游戏。第5波之后，单波中有可能会刷新2只爬行者，这时你就有机会将它们都击杀，成就应该就会弹出。 【Creepy Crawlies】 达成条件：在一局游戏中用汤米枪或MKb42击杀15只乡巴佬爬行者。以突击手职业在HillbillyHorror地图进行一场中等长度的新手难度游戏，并购买一把MKb42。看到爬行者时用这把枪击杀它们，完成15次击杀即可。 Carving The Jack O' Lantern 条件：在Bedlam地图中斩首一名燃烧的万圣节样本。 以火焰兵职业在Bedlam地图进行普通难度游戏。在第二波开始时购买一把Mac-10。用它射击 clot 的腿部，然后用刀砍掉它的头。 Sparkling in the Twilight 条件：在Bedlam地图中击杀吸血鬼族长Ringmaster。 这实际上可以算作一个普通成就，但为了方便，可以在Bedlam地图进行一场简短的新手难度游戏，当你通过击杀族长赢得最终波次时，就能获得该成就。 Hot Cross Fun 条件：用十字弩击杀25名燃烧的样本。在普通难度下游玩山道地图。如果你拥有5级或6级的神射手职业，出生时会自带十字弩。第一波结束后进入商店，先将职业切换为火焰喷射兵并购买MAC-10。但如果你的神射手职业等级未达到上述要求，那么先购买十字弩，再切换为火焰喷射兵并购买MAC-10。 现在使用MAC-10优先射击僵尸的腿部，然后用十字弩尝试爆头，这样当达成25次击杀时，成就就会弹出。 SCAR'd 条件：使用SCAR击杀1000个怪物。 在上述订阅的地图中，以突击兵职业出生并购买SCAR MK17。用它击杀1000个怪物即可。 Death To The Mad Scientist 条件：在自杀难度下击败 Patriarch。若在自杀或人间地狱难度下赢得游戏，即可获得该成就。或者在上述订阅地图中尝试，会简单得多。 治愈之手 达成条件：使用MP7的医疗飞镖治疗200名队友。 在上述订阅地图中，以战地医疗兵职业 spawn，购买MP7M医疗枪。前往任意医疗区域，通过点击鼠标中键用该枪治疗新兵。 协助击杀 达成条件：在一波战斗中用近战武器从背后杀死2名马戏团潜行者。 在山口地图中以狂战士职业 spawn。在商人商店旁的道路区域有一个房间。打开该房间的大门。在第3波开始时，像图片中那样待在小门旁边。无论什么东西过来，都从它背后攻击它，这样你就能从背后击杀两个潜行者。

Can't Catch Me! Criteria: [2010 Xmas] Kill 2 Christmas Gorefasts with a Melee weapon from behind in one wave. See: Assistant Homicide. Blooper Reel Criteria: Turn 500 Zeds into Giblets using the M79. In the above subscribed map spawn as demolition and get a M79. Go to the crawler zone and let those spawn a lot. Then from little distance aim and shoot at those. Just repeat this few times and you will be done. The Scene is Zed Criteria: Kill 250 Halloween Specimens in Bedlam. A straight forward and natural achievement as you play the Bedlam map in different difficulties this will come naturally. We Have Ourselves a Cowboy Criteria: Hold dual 9mm, dual hand cannons and Dual Revolvers. Play IceCave map as sharpshooter preferably in beginner difficulty. Buy duel 9mm, duel HCs, duel 44 Magnums (Revolvers). When the next wave will start you should get this achievement. Claw Machine Master Criteria: Attach the crane hook within 125 seconds. You will play Frightyard in objective mode and in beginner difficulty. There will be a time when you will be prompted to stand on an iron plate [crate job] on the floor. Yes, try this surely in solo and when you stand on the plate press F4 for third person view if needed and make sure that you never step off the plate. I got it in first chance but for you it may even take more than one chance, don’t give up. Note: some says the crane takes 135 sec. But while i helped my friend she stood on the plate and she never step off the plate and got it in first chance. Merry Men Criteria: Kill the Patriarch when everyone is ONLY using Crossbows. Play solo MountainPass in beginner difficulty and as sharp shooter a short game and kill the patriarch with cross bow. I suggest while the final wave stay near the L shaped area of the road where a trader shop and a room exists. There you will find a vehicle and stay hidden behind it. When Patriarch will come you may see it from far and aim at its head. You may be needed more than 1 shot. Rippin' It Up Criteria: Kill a Hillbilly Husk and another Hillbilly Zed in the same shot with the Buzzsaw Bow or M99. Play as sharpshooter the map HillbillyHorror a short match. Before 4th wave you must buy a M99 if not before. Now kill all but leave 1 husk and 2 / 3 clots. Now maintain a fair distance from those and try to get the husk and a clot at the same line of sight of M99. Once you get 2 of those, shoot. Once both the husk and a clot dies you should get this achievement. Finish Him Criteria: Hit a Scrake with the M203 Rifle grenade to kill him. In the above subscribed map spawn as demolition and buy a M203. Let spawn a scrake and aim at its head and shoot. Lifting a Dumbell Criteria: Kill a Circus Husk with a LAW. In the above subscribed map spawn as demolition and get the LAW from beside serine zone. Then enter the husk area and let one spawn and kill it by this LAW. Most Bang for the Buck Criteria: Kill 10 Halloween zeds in explosions using the Seeker 6 or the M32 within 5 seconds. As demolition play HillbillyHorror in beginner difficulty. When the wave will start not killing the individual zeds rather lure those as a horde behind you. After a while aim at those and shoot from your M32 and you should get this. Punk'd Criteria: Unlock 10 of the 13 Circus Achievements along with any Abusement Park achievement. Get 10 out of the 13 following Circus Achievements... Ringmaster Clearing Clown Alley Small Hands Sparring with a Master Seeing Double Elephant Gun Windjammer Enthusiast Taking Down the Big Top Burning up the Midway The Big Hunt Assistant Homicide Lifting a Dumbell Juggling Act Get 1 of the following Abusement Perk achievements... Flea Circus Dog and Pony Show 3 Ring Circus On Top of the Big Top Extended Motion Protector Criteria: [2013 Summer] Protect the Ringmaster during the escort mission so that he does not get hit more than 15 times. While playing Steamland in objective mode and in beginner difficulty you need to escort Ringmaster up to the point opposite of a shop. During this way try to protect him such that he does not get hit by any zombies preferably not more than 15 times. I suggest play as commando though not a criteria. Golden Potato Criteria: Get into GLaDOS' core on Aperture. Play Aperture map in beginner difficulty and as Berserker. There is a door which you need to un-wield and that will take very long time. So, to do this I had followed this… https://www.youtube.com/watch?v=w7L3mtWeUrA From the spawn point move forward and you will see a door at right side of it and go through it and then take left turn through stairs and take right and look left again. You will see a door and go through it to reach at that place. By the way… when the door will open enter that area and achievement should popup. Full Charge Criteria: Have 5 Breaker Boxes 100% repaired at the same time. This is better to do with at least another player to make it easier just because boxes are 5 in number. In steamland play in objective mode and in beginner difficulty and in the 2nd stage you will be prompted to wield 5 boxes. Do those and don’t allow any zombie to break those. That second when the 5 boxes will be full wield the achievement should popup. Totally Metal Criteria: Transit - Kill 250 Zeds before completing the welding objective. Play Transit in beginner and objective mode. There will be a task to wield 2 boxes and you will see also about 250 bonus kill prompt. This phase will start just after the shopping. So I suggest to play as commando and keep 2 rifles with full ammo. Now standing by the side of the shop door start killing and if you can kill 250 then the achievement will be yours. You don’t need to start wield the boxes for this achievement. But be economical about the ammo consumption while killing 250. Juggling Act Criteria: Drop 5 different Tier 2 weapons in one wave. Play Abusement Park in beginner difficulty and as Berserker. When you will get enough money then buy one by one 5 Axe and drop those. This should be done in 1 shop time. However, you can drop any other tire 2 weapon playing as any perk. Tire 2 weapons... Commando: M4, AK47 Support Specialist: Hunting Shotgun Berserker: Axe Firebug: Flamethrower Demolition: M79 Sharpshooter: Handcannon, Cross Bow Medic: MP7 Italian Meat Pasta Criteria: Kill 12 zeds with a full magazine from the Combat Shotgun. As support specialist spawn at the above subscribed map and buy a combat shotgun. Now go to the clot zone and aim at the head of the first clot and shoot. Each shot should kill multiple clots and by 2 shots you should get this achievement. If not take one more shot. Pound This Criteria: Kill 100 Fleshpounds with the AA12. In the above subscribed map spawn as support specialist and buy AA12 shotgun. Now go to the fleshpound zone and start killing. When 100 kills will be done you should get it. Highlander Criteria: Kill a Scrake, a Fleshpound, and the Patriarch with the Claymore Sword within one map. Spawn in the above subscribed map as Berserker. Then buy a claymore sword and kill a scrake, a fleshpound and the patriarch one by one and you will be done. Gimli That Axe! Criteria: Get the Not-a-war-hammer Achievement in Dwarfs!? If you buy this game then you will be able to buy the axe in Killing Floor and so you can use it. https://store.steampowered.com/app/35480/Dwarfs/

但这不会解锁成就。 请阅读相关内容。 如果我获得任何经开发者/Steam批准的合法方法，我会在此处更新。 如果你知道任何合法方法，请在评论区解释。 成就：Tis Better to Give than to Receive 条件：【2010年圣诞节】为他人掉落3件3级武器（他们需用这些武器至少击杀一个圣诞Zed）。 与至少一名其他玩家在初学者难度下游玩IceCave地图，最好与你处于同一区域。在商店时间让他把所有钱给你，你购买一把3级武器并掉落（默认按键为空格）。另一名玩家捡起武器后，需用它至少击杀1个Zed。重复两次，当那波敌人结束后你应该就能解锁该成就。不过，为了确保成功，我当时在商店时间通过更改我和朋友的技能，掉落了3种不同的武器。 3级武器…… 突击手：SCAR 支援专家：战斗霰弹枪、AA12 狂战士：武士刀、电锯、克莱莫地雷 火焰兵：Hust Cannon 爆破专家：M32、LAW、M4、M203 神射手：M14 医疗兵：MP5 Turbo Executioner 达成条件：使用Dr. T's LDS或无托步枪在ZED时间内不重新装弹击杀5个僵尸。 这也是一个会自然解锁的成就。当你使用无托步枪扮演突击手时，如果你能在慢动作状态下连续完成“精彩”的爆头，一个接一个，总共5个，就能解锁它。 那不是圣诞老人！成就要求：【2010年圣诞】在一波中使用无托步枪击杀3只圣诞臃肿怪。 使用突击队员职业，在初学者难度下玩“ThrillsChills”地图，并进行一场长时间比赛。获取无托步枪后继续游戏。在某一波中会出现3只臃肿怪，在该波内击杀这3只。 成就要求：【2013年夏季】完成“扎 clot”“大力士”和“扔手雷”游戏。 使用神射手职业，在初学者难度下玩“Steam Land”地图，进行一场短时间比赛，在商店时间玩这3个游戏。 成就要求：昂贵但美味！由道格利博士和内德勋爵为您带来。 在上述订阅地图中生成并收集70000金钱。然后前往商店并打开商店武器列表。在右上角有不同的【特长】图标，点击即可购买该特长专属武器。此外还有一个【非特长】图标，点击它就能看到【Potato】，购买它即可。

Bad Santa Criteria: Unlock 10 of the 13 Christmas Achievements along with any Christmas Map achievement. Get 10 out of the 13 following Chirstmas achievements... Merry Friggin Christmas Cracked the Nutcracker! Can't Catch Me! Toasted Jack Frost That's not Santa! Rudolph, the Bloody Nosed Reindeer Not So Silent Night Fending off Mrs. Claws Who Brings a Gun to a Snow Ball Fight? Deck the Halls with Buckets o' Blood Tis Better to Give than to Receive Eggnog Anyone? Back to Work Get 1 out of the 4 Santa's Evil Lair map achievements... Walking in A Winter Horror Land Silent Night, Evil Night I'm Dreaming of a Red Christmas Grandma got Eaten by a Reindeer Game Over, Man! Criteria: Have 20 Zeds you slowed with the Z.E.D. gun killed. Z.E.D. gun is an unlockable gun. You can do this achievement if you already have “But It's All Red!” achievement. If not, do that first. Once you get that, spawn in the above subscribed map and you will find Z.E.D. gun on the floor just beside the wielding door. Take the gun and kill 20 clots. You can aim by right click and by middle mouse shoot. Once 20 kills are done you should get it. Note: Though the Z.E.D. gun is available in that map always but I have doubt that this achievement will work or not except But It's All Red!. Explosion of Love Criteria: Heal yourself plus 5 other players with one grenade. Spawn in the above subscribed map as field medic and go to one of the Medic Area and standing in the circle let spawns at least 5 (if not more) “FRESH MEAT”s and then from the circle go near them and you will start to lose health and quickly throw a bomb [G] near the feet and you should get this. Golden 3 Crown Note Criteria: Get all 3 gold bars without the carriers taking damage while they have them. Play Steamland in objective mode and in beginner difficulty as Berserker and during the gold collection phase kill any other zombie except clots. If you are trying it solo then there will be 32 clots at a time in the map. However, you can neglect blots too as those walk slow. Make sure once you start carrying gold and until not this phase is finished nothing should touch you at all as some says this achievement is glitchy. Don't forget that if a siren screems and if you don't lose any health still the achievement may not popup. After all the golds are safe and you finished killing all the zeds and the phase is end only then the achievement will pop up. Nitro Boost! Criteria: Transit - Get the Nitro to the Objective in 135 seconds or less. While playing Transit in objective mode and in beginner difficulty you will be asked to carry Nitro to the objective area and during your way attacks will come and finally you will be needed to un-wield a door. Then enter there and go near the objective. You need to do all of these within 135 seconds to get this achievement. So from the start never stop, while killing always move forward. The Big One Criteria: Kill 2 scrakes with one shot (M99). In the above subscribed map as sharpshooter buy a M99 and go to the scrake zone and let several of those spawn. Then aim and shoot at head and this way you will get soon 2 scrakes kill by 1 shot. Mr. Perky Criteria: Get All of your Perks up to Level 5. Keep your patience and besides playing the maps and various achievements as you progress, also raise all of your perks at least up to level 5 in the above subscribed map and you will get this probably longest awaited achievement. Cracked the Nutcracker! Criteria: [2010 Xmas] Land the killing blow on a Christmas Fleshpound with a Knife. If you are playing IceCave in beginner difficulty and as commando you can see the health of each zeds. When you see a fleshpound just reduce its health by gun shooting and then by your knife finish it. Explosive Personality Criteria: As Demolitions, kill 1000 Specimens with the Pipebomb. As demolition spawn in the above subscribed map and go to the crawler zone. Let a lot of those spawn and go near those and throw a pipe bomb and immediately come out in some distance. Bomb will explode and some of those will die. Repeat until you get this achievement. Fugly Criteria: Kill one of each type of zed in one round (HSG Shotgun). Play KF-Office in beginner difficulty a long game and solo. Once you kill the Patriarch you should get it because he is the last type of zed. I hope that during the first 10 waves you will be able to kill all other type of zeds. Burning Irony Criteria: Kill 15 Husks with the Husk Cannon. As firebug spawn in the above subscribed map, buy a husk cannon and go to the husk zone. Now just kill 15 and you will be done. Dot of Doom Criteria: Get 25 headshots in a row with the EBR while using the Laser Sight. As sharpshooter spawn in the above subscribed map and get one M14EBR. Now press middle mouse and laser sight should be active. You will see a red ray with a red dot at the end is coming out form the gun. Now go to clots zone and carefully place that red dot at its head BUT DON’T AIM. Now shoot and this way kill 25. Not So Silent Night Criteria: [2010 Xmas] Kill a Christmas Siren with an undetonated LAW rocket. In the mountain pass map play as demolition in beginner difficulty and buy a LAW. When you see a siren go closer to it and aim on its face the red dot and shoot. Grim Reaper Criteria: Get the 6 Special Halloween Achievements plus 1 Hillbilly Horror Map Achievement to unlock the Grim Reaper. Get the follwing 6 achievements... Creepy Crawlies Rippin' It Up I Am Become Death Fiery Personality Meet Your Maker! Soul Collector Get 1 out of the 4 achievements... Third Cousins Second Cousins First Cousins (Once Removed) First Cousins Dignity for the Dead Criteria: Kill 10 Specimens Feeding on Dead Teammates Corpses. This achievement needs the presence of at least another player in the map. So start a co-op on any map and tell your partner to go away from you as far as possible. This is because he should be out of the sight of the zeds who are following you. He can be anything but you will be demolition. Start the game in beginner difficulty. So during the first wave try to kill bloat / gorefast / stalker by your pistol. But avoid killing clot / crawler because clot and crawler are the specimens who eats the dead survivor. Now get surrounded by clots / crawlers and let them hit you. Since you are demolition so you will have pipe bombs and switch to one (default key 4). While your health is falling and when it reaches to 12 or 10 depending on by how many zeds are hitting you place pipe bomb at your feet position. You will die by their hitting immediately and while they will try to eat you the bomb should blast. Since other player is also in the map so even if 1 or 2 of those zeds dies that may add count for your achievement. After you die, tell your friend to do suicide. The game will auto take you both to the next map and do same there. This achievement may take even 1 hour this way. It seems easy but it’s not that every map you do will add a count. Some will be simply 0 count. But don’t give up. The most important point is the timing when you place the pipe bomb at your feet position. This is No Ordinary Rabbit! Criteria: Kill 25 Halloween Scrakes in Bedlam. In Bedlam map you need to kill 25 scrakes. To do this you need to play that map several times or if you are playing those in various difficulties then it may be automatically done with the help of some luck. Trench Warfare Criteria: Set a total of 200 Zeds on fire with the Trench Gun in Hillbilly Horror. Play as firebug HillbillyHorror in beginner difficulty a long game. After first wave buy trench gun which is a shotgun and by it kill 200 through the next waves until done. (You should do it in a single game.) Rule The Roost Criteria: Get all 6 achievements and unlock Commando Chicken. Get the following 6 achievements... Carving the Jack O' Lantern Sparkling in the Twilight The Scene is Zed That is No Ordinary Rabbit! Zed October Rule the Roost Under The Weather Criteria: Use Bile or the Flamethrower to kill one of each Halloween Zed. In HillbillyHorror map if u play as firebug and solo then this can be a normal achievement when you will finish the final wave. However I suggest for this a long game to be sure about spawn of all types of zeds. Mrs. Punkd Criteria: Get 4 of 6 of the 2013 Summer Event in-game level Achievements, one Standard and one Objective Mode map completion Achievement, plus the Punk'd Achievement to unlock Steampunk Mrs. Foster. Get 4 out of the 6 following achievements... Hide and Go Puke Arcade Gamer Full Charge Golden 3 Crown Note Extended Motion Protector Guardian Assault Protector Get 1 out of the 4 following achievements... Astro Buffer Afficiando Modified Psychoacceleration Achiever Fractional Neutron Activator Advanced Omega Wave Resonance Explorer Get 1 out of the 4 following achievements... Simplified Force Adhesion Afficianado Oscillating Hydrogen Transition Achiever Alpha Wave Osteooxidation Activator Alpha Wave Osteooxidation Activator And this last one... Punk'd 777 Criteria: Win Fuel on the first try. For this there is a separate mod. I suggest to follow that and it worked for me. https://steamcommunity.com/sharedfiles/filedetails/?id=191617930 Fire and Forget Criteria: Kill a Halloween Fleshpound and Scrake in the same explosion with the Seal Squeal Harpoon Bomber or the LAW. I suggest to play HillbillyHorror in beginner difficulty and as demolition. And buy a LAW. When you will see a flesh pound don’t kill it but shoot a little and then stay in some distance from it not shooting any more and kill other zeds and when you see a scrake then finish all other zeds and let the scrake and the flesh pound chase you.. and when you will see those are in very close distance in between them charge a rocket from your LAW and hopefully they both should die. One Small Step for Man Criteria: Kill 500 Zeds with the Schneidzekk Medic Gun while you are falling. Play as field medic in MoonBase map in beginner difficulty long game(s). Buy a Schneidzekk Medic Gun and use it to kill all. Jump and you will feel low gravity and while you fall try to kill as many as possible and touching the floor jump again. This way you will get this achievement. Have my axe Criteria: Kill 30 Fleshpounds with the Dwarfs!? axe with back attacks. In the above subscribed map you will get Dwarfs axe on the floor and play as Berserker. Now go to the fleshpound zone and let some spawn. When you will think they are at least 30 in number then take a side beside the front circle and whenever you will see those any turning back at you hit at its back. Try sometime and it will be done. This achievement should work even if you don't have Gimli That Axe! . Doctor WHO?? Criteria: Transit - Get all Objective achievements AND beat KFO Transit on Hard or above to unlock Dr Rachel Clamely. Get the following achievements... Multi-pass Nitro Boost! Tottaly Metal Science Hater Get 1 out of 3 achievements... Long weekend Serious vacation Moved to Paris! No Time for Love, Dr. Jones Criteria: Win a short round on KF-Hell playing as or with Harchier Spebbington. Play in KF-Hell a short length game with someone who has Harchier Spebbington skin and while playing he should use it. If you don’t have someone known then you need to buy the game "The Ball" which will give you Harchier Spebbington II skin. Then play a short game solo. https://store.steampowered.com/app/35460/The_Ball/ Collection Achievements… For these spawn as Sharpshooter (preferebly if in level 5/6) and immediately change to Berserker. I took the help of the following videos... Achievement Name & Criteria Video Guide But It's All Red!Collect all 16 Z.E.D. Gun pieces Map: MoonBase. https://www.youtube.com/watch?v=3HhH31_FJec Hide and go Puke[2013 Summer] Destroy all the Pukey the Clown dolls Map: Steamland. https://www.youtube.com/watch?v=_EfR1JqCd5s Science HaterTransit - Destroy all the DNA vials Map: Transit. https://www.youtube.com/watch?v=tBOWoolsEpw Blinding Big BrotherDestroy all 30 Cameras Map: FrightYard. https://www.youtube.com/watch?v=JgYSZUvgjaI Oktoberfest MasterCollect all the Beer Steins Map: Sirens Belch. https://www.youtube.com/watch?v=n26l6JfIAJY All shook upDestroy all (15) Snow Globes Map: Thrills Chills. https://www.youtube.com/watch?v=FWOv8ZNJYqM Skull CrackerClandestine - Destroy 30 skulls Map: Clandestine. https://www.youtube.com/watch?v=qbFGinf6Ysc Rich Evil UncleCollect all the Treasure Bags Map: Stronghold. https://www.youtube.com/watch?v=2pNISGNhxao Map Achievements… Maps should be played in Normal, Hard, Suicidal and Hell on Earth difficulties. A short length game should be played in all of the above difficulties in the following maps... Moonbase Ice Cave Hellride Hillbilly Horror Steamland Fright Yard Hell Forgotten Siren's Belch Transit Stronghold ThrillsChills Clandestine A long length game should be played in all of the above difficulties in the following maps… West London Biotics Lab Manor Mountain Pass Farm Offices Aperture Crash Foundry Abusement Park Departed Wyre Bedlam Santa's Evil Lair Waterworks Biohazard Icebreaker Filth's Cross Suburbia Hospital Horrors Objective mode games should be played in the following 3 maps in the above difficulties… Steamland Fright Yard Transit Note: For help about different maps there exists seperate guides and its adviced to consult those as and when needed. Tips #1 However, for any map I will give a simple tips, and you can experiment it if you wish. In any map where you will find a room with two-flapped-door, open it and throw granade to one plank to destry it. Now weild remaining one plank to 100%. The reson is zombies will come to that door and will try to break it rather than immediately attacking you, so you will get time to kill those relatively easier. However, you need to do this process in the begining of every wave as doors will be reset. See this picture for better understanding...

在上面的图片中，大多数僵尸会来到门口并试图站在那里破门。但仍有少数可能会绕过门进入。如果门的防御被破坏，那么在波次期间有机会时，尽量将其修复至100%。在合作模式中，如果像我这样正确操作，这应该会非常有帮助。 技巧2 现在我要告诉你另一个技巧。你有能单通最高难度的队友吗？如果有的话，他可以帮你完成所有难度的地图成就。实际上，他一次可以帮助5名玩家完成成就。但他必须是主机。步骤如下： 对于任何地图和任何难度，所有需要成就的人（包括他自己）都加入他的游戏。一起玩前两波。在第二波结束后的商店时间且第三波开始前，你需要卖掉武器，并将所有金钱交给主机（他接下来将进行 solo）。然后退出游戏，在 Steam 中等待。主机获得足够金钱后会开始 solo。当最终 boss 波次开始时，他会通知所有人加入。注意，要在最终波次开始时加入（而非 10 波与最终波之间的商店时间）。加入后你会像死亡的幸存者一样以观察者身份存在。主机会迎战并击杀最终 boss。若他成功，所有参与了前两波然后退出的玩家都将获得该成就。 此方法的优势在于：从第三波开始主机 solo 时，敌人数量会减少，且所有敌人的生命值也会降低，更容易击败。同时，该方法耗时更少。

我认为以下成就是非常自然就能获得的，只要你完成上述所有地图即可。不过具体来说…… Piece of Cake：在普通难度下完成所有新地图成就。 Pound Cake：在困难难度下完成所有新地图成就。 Fruit Cake：在自杀难度下完成所有新地图成就。 Devil Cake：在人间地狱难度下完成所有新地图成就。 你需要完成所有 Grindhouse 地图和 Incendiary 地图才能获得上述 4 个成就。 Grindhouse 地图…… Crash Departed Filths Cross Icebreaker Waterworks Incendiary 地图…… Biohazard Hospital Horrors Mountain Pass Suburbia

Long, Hot Summer 在所有3张2009年夏季地图上以普通难度完成一场漫长游戏。 Summer of 2009 在所有3张2009年夏季地图上以困难难度完成一场漫长游戏。 And Back to School 在所有3张2009年夏季地图上以自杀难度完成一场漫长游戏。 2009年夏季地图... Bedlam Foundry Wyre

漫长战役：在普通难度下，完成所有5张核心地图的漫长游戏。 艰难战役：在困难难度下，完成所有5张核心地图的漫长游戏。 极限战役：在自杀难度下，完成所有5张核心地图的漫长游戏。 5张核心地图…… 生物实验室 农场 庄园 办公室 西伦敦 前科学家 条件：收集所有胆汁且不发生污染。 “前科学家”成就是在KFO-恐怖庭院地图的目标模式中获得的。具体来说，是在任务的第四阶段解锁，该阶段玩家必须收集胆汁样本。要达成此成就，需要让10只膨胀体落入胆汁坑，且不能有任何其他ZED或玩家对其造成污染。

阶段如下： 阶段1：抵挡敌人 阶段2：寻找起重机工具 阶段3：站在压力板上 阶段4：胆汁罐 后续阶段…… 我认为，要顺利完成且避免污染，最佳方式是选择支援专家职业，并在新手难度下进行游戏。突击队员也不错。不建议选择神射手、狂战士或医疗兵。火焰兵使用MAC-10对付腐肉周围的敌人，用火焰喷射器对付不包含腐肉的敌人集群可能有效，但并非理想选择。该区域是一个坑，两侧都有楼梯，因此敌人会从两个方向进攻。此阶段会持续到任务完成，但你需要尽快行动，以免弹药耗尽。腐肉会自动进入坑内并跳下来。另外，注意如果除了胖子僵尸之外还有3只僵尸掉进坑里，计数器就会重置（不要让其他任何东西掉进去！）——尤其要小心潜行者。如果一切顺利，该成就应该会在该阶段结束后立即弹出。如果没有弹出，请完成这一波。结论

撰写如此长的攻略可能会存在错误。若因此造成任何不便，我深表歉意。一旦发现或接到相关通知，我会尽快更新相关内容。欢迎大家随时评论反馈。希望这份完整的参考资料能对所有成就猎人有所帮助。感谢各位。

特别感谢我亲爱的朋友Khaleesi，是她最初鼓励我和她一起玩这款游戏。我还要感谢所有其他不时和我一起玩游戏并帮助我获得经验和成就的朋友们。

如果你是一名成就党，可能会觉得这很有趣。