I Might Finally Have Gone Too Far With a GTA 5 Mod That Imports Most of Doom 2

A mod called Doom 2 in GTA 5 Hell On Earth (D2IGTA5HOE) imports Doom 2 into GTA 5, switching the game from third-person open world to first-person shooter when you hit F9, with players supplying their own .wad file. Pressing F10 triggers Hell On Earth mode, spawning authentic Doom 2 enemies in the streets of Los Santos, where you can fight with a super shotgun and plasma cannon.