In Iron Psycho: RETRO, you are a scifi-futuristic soldier aboard a ship infested with insectoids and croco-aliens. Your duty is to clear the ship of the threat. Fight your way through 5 levels collecting keys and eliminating enemies in your way. The game features: Singleplayer Campaign containing 5 levels. All campaign levels contain various secrets. 3 Weapons: -Shotgun, Pistol, SMG 6 Different Enemies: -Grasshopperman -Roachman -Crawlers -Flying grasshopper girl -Croco-aliens -Croco-alien leader