Outline of Doom 2's changed maps across versions

Between September 94 and February 95 Doom 2 received several version updates, and the maps were altered several times across versions! In this video I take you through those changes. Sources: Doom wiki version history: The Cutting Room Floor map difference guide: :_Hell_on_Earth_(PC)/Revisional_Differences IWAD Patch github: Source Port used for Footage: Crispy Doom Intro - 00:00 Entryway - 1:52 Underhalls - 2:57 The Gantlet - 4:01 The Waste Tunnels - 4:45 Circle of Death / O of Destruction - 5:34 The Inmost Dens - 6:50 Industrial Zone - 7:26 Tenements - 8:07 The Courtyard - 8:52 The Chasm - 9:15 Bloodfalls - 9:37 The Spirit World - 11:09 The Living End - 11:32 Wolfenstein / Grosse - 11:45 Outro - 12:00