▲
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
Doom
Call of Duty: Advanced Warfare
Doom II RPG
Commander Keen: Goodbye Galaxy!
Doom
Soldier of Fortune II: Double Helix
Call of Duty: Modern Warfare 3
Doom
Doom
Wolfenstein 3D
Doom
Doom
Doom
Doom II: Hell on Earth
Quake
Call of Duty: Ghosts
Marvel: Ultimate Alliance
Wolfenstein RPG
Commander Keen: Invasion of the Vorticons
Quake II
Star Wars: Jedi Knight II - Jedi Outcast
Doom Eternal
Doom 3
Star Trek: Voyager - Elite Force
Rage
Call of Duty: Modern Warfare
Marvel: Ultimate Alliance
Leisure Suit Larry in the Land of the Lounge Lizards
King's Quest II: Romancing the Throne
3-K Trivia
Earthworm Jim: Special Edition
Friday Night Funkin'
60 Seconds!
Pizza Tower
HuniePop
Densha de GO!
Wanted!: Monty Mole
Halo Infinite
Asheron's Call
Yakuza 0
Solomon's Key
X-Men: Children of the Atom
Like a Dragon: Ishin!
Teenage Mutant Ninja Turtles
The Pink Panther's Passport to Peril
Beyond Good & Evil 2
Bug!
Kingdoms and Castles
BlazBlue: Chrono Phantasma
Sid Meier's Pirates!