Doom + Doom II

This enhanced release of the first two Doom games includes the following content integrated in a single application using the Kex engine:

• The Ultimate Doom (also available separately using DOSBox-Staging on PC), itself a compilation of:
  • Doom (1993)
  • Thy Flesh Consumed
• Doom II + Final Doom (also available separately using DOSBox-Staging on PC), itself a compilation of:
  • Doom II
  • Master Levels for Doom II
  • Final Doom
• No Rest for the Living (originally a PlayStation exclusive episode for Doom II, later included in Doom Classic Complete)
• Sigil
• Legacy of Rust (a new episode created by id Software, Nightdive Studios and MachineGames)
• 25 new deathmatch maps
• a set of fanmade modifications, requiring a separate installation and a Bethesda account to access:
  • Rekkr: Sunken Land (originally a standalone product)
  • Revolution!
  • Syringe
  • Double Impact
  • Arrival
• quality of life improvements:
  • updated visuals supporting up to 4K resolutions and 60 FPS
  • choice between original MIDI soundtracks or the modern IDKFA versions by Andrew Hulshult (including new Doom II recordings)
  • modern controller support and updated keyboard and mouse controls
  • weapon selection system similar to the one used in Quake games
  • support for local split-screen deathmatch and co-op for up to 4 players
  • support for online multiplayer for up to 16 players
  • restored original in-game music using original hardware
  • accessibility features
  • quick save/load support
  • mod support designed to be compatible with mods made for the original versions of the games, as well as a native mod browser
  • 8 new localizations (Mexican Spanish, Brazilian Portuguese, Polish, Russian, Japanese, Korean, Traditional Chinese and Simplified Chinese)

Owners of previous digital versions on Windows were upgraded to this package free of charge.