Minecraft wiki entry for Zombie_Town, associated text: 2005: Sonic Racer 4k: a racing game.
2005: Dungeon4k: a dungeon crawler.
2005: Hunters4k: a first-person shooter.
2006: Miners4k: a mining game.
2008: t4kns: a real-time strategy game.
2009: Left 4k Dead: a zombie shooter, inspired by Left 4 Dead.
2009: MEG4kMAN: a Mega Man fan-game.