MAP24

A level called MAP24 appears in each of several different games and megawads:


 * MAP24: The Chasm in Doom II
 * MAP24: Quarry in TNT: Evilution
 * MAP24: The Final Frontier in The Plutonia Experiment
 * MAP24: No Escape in Doom 64
 * MAP24: Factory: Conversion Chapel in Strife
 * MAP24: Clandestine Complex in Alien Vendetta
 * MAP24: The Mucus Flow in Community Chest 2
 * MAP24: Post Mortem in Hell Revealed