

Weapon behavior is also changed, with a fully working reload system for most guns alongside weapon recoil and iron sights.

The mod includes new and updated guns, such as a flamethrower, the demonic Unmaker, assault shotguns, new rifle types, a grenade launcher and even allows the player to equip enemy weapons in the form of Revenant missiles or a Mancubus' flame cannon. Brutal Doom adds many gameplay features, such as blood splattering, allied Marines, an updated particle system, the ability to drive vehicles such as tanks, stealth kills, headshots, and a host of " Mortal Kombat-esque fatality animations." Enemy AI has been revamped, with most enemies gaining new attacks and behaviours.
