Real Guns Advanced 2”
Real Guns Hardcore
This mod combines Doom's fast and varied gameplay with more intense and tactical approach of Call of Duty. Features: - Every one of the 40 weapons has its strengths and weaknesses. - 56 new challenging types of enemies (that randomly replace existing Doom monsters). - Choose 3 out of 11 unique perks
I've seen a lot of allies doom wads out there but this one is unique, the allies are almost like bots: They can pickup objects, they can use differents weapons, they can stick close to you and much more. These bots are "Vanilla Doom" style so don't expect them to jump, duck or swiming.
Operation Body Count guns
These are guns from wolf3d-engine game called Operation Body Count. ZDoom special effects, low-res sprites that are small in doom and custom gameplay balance make these guns feel very different from original game (which I have never played anyway :p, analysis based on YouTube videos).