You are one of few survivors in a world destroyed by man made pollution. You're doing your best to survive with your daughter in the little cave you call home - unaware that the nightmare is about to get much worse...rnrnMove with the arrow keys. Jump with A. Perform attacks with S. Throw grenades with D. Release energy blasts with F. Interact with the Space bar.rnrnThere is a walkthrough built in to the game. Just click the '?' in the bottom right menu whenever you get stuck!