Duke Nukem: One Minute to Kick Ass

Duke Nukem: One Minute to Kick Ass is a small fangame based on the first Duke Nukem game. Duke Nukem's phone rings and it is his nemesis Dr. Proton, who proclaims he's going to blow up the world. Of course Duke sets out to stop him, but his girl is having none of it and proclaims that if Duke isn't back in one minute, then she's leaving. Now Duke has to not just save the world, but to do it in one minute, or he's not getting laid!

The game is a platform shooter that plays very similarly to the original Duke Nukem, but the levels are procedurally generated, and there's a one minute time limit to get the good ending. Dr. Proton's murderbots stand in your way and Duke must use his trusty Atomic Pistol to take them out. There's also breakable boxes littering your way, that contain either fire bombs or pick-up items, although the game doesn't track either score nor health, and the worst enemies or traps can do is stun you.