Timed gameplay- Not often attempted, with modern survival games, is the sense of seriousness to escape in a period of time. Three Days gives a new perspective on urgency by adding a 72 hour - three days - time limit allowing the player to get involved in gameplay with an incentive to escape. We have fine-tuned ThreeDays to suit most players without it being impossible,and for the more casual players we have created an endless mode which has no time limit allowing a less intense