I visited the secret shop on floor 12, bough stuff, left the shop.. And now I'm stuck in that room, with 0 key and a locked door ( to a room I had already visited), quite annoying... :(
Only very bad down side, I'm playing with a slow computer and once I get into rampage after level 5, I lag so much I can only move a few inches before my rampage is over. Duration should be based on number of frames instead of pure time.
 "Idle Evolution"){kind=icon}
 "StrikeForce Kitty"){kind=icon}
 "Give Up"){kind=icon}
 "bit Dungeon"){kind=icon}
 "Effing Worms 2"){kind=icon}