▲
1
▼
The game mocks Doom through the use of certain cheat codes. IDDQD, which grants invincibility in Doom, kills the player instantly instead, and entering IDKFA, which gives the player every weapon in Doom, takes away all of the player's weapons.
Related Games
Quake II
Star Wars: Jedi Knight II - Jedi Outcast
Commander Keen: Goodbye Galaxy!
Doom II RPG
Rage
Wolfenstein 3D
Doom
Marvel: Ultimate Alliance
Doom
Doom
Call of Duty: Modern Warfare
Wolfenstein RPG
Doom II: Hell on Earth
Call of Duty: Ghosts
Call of Duty: Advanced Warfare
Quake
Commander Keen: Invasion of the Vorticons
Doom
Doom
Call of Duty: Modern Warfare 3
Doom
Marvel: Ultimate Alliance
Doom 3
Doom Eternal
Doom
Star Trek: Voyager - Elite Force
Soldier of Fortune II: Double Helix
Final Fantasy XV
Wipeout
No More Heroes III
Metro 2033
Assassin's Creed Mirage
Cube World
Heroes of the Storm
Metro: Last Light
Star Wars Chess
Max Payne 3
Gal*Gun: Double Peace
Infestation: Origins
Iron Lung
Family Guy: Back to the Multiverse
The Curse of Monkey Island
Plants vs. Zombies
This Is the Police
Destruction Derby
Watch Dogs 2
Phantasy Star Universe
Yume Nikki
Deus Ex
Comix Zone