Prodoomer

Prodoomer is a full-scale Doom II mod that fuses classic boomer-shooter chaos with RPG progression.

Unlock skills, upgrade weapons, earn experience and money, and face cinematic boss battles across dozens of unique levels.

Originally released in 2013, Prodoomer became known for its ambitious level design, challenging gameplay, and straightforward action story.

Installation instructions are shown during download.  

(Requires GZDoom and the Doom II IWAD to play.)