A developer of first person shooter mods including Massacre in Romero Games (aka cv.wad).
WTF is ClusterBloom? It's a compendium of rare maps with the craziest ideas you'll see in your whole life, believe me...only compatible with GZDOOM (doom2...
BlooM is a mod based on ZBlood/ZBloodX created by Bloom Team (www.bloomteam666.com), which merges Blood and DooM game series.
Hyperion is a single player mod for Doom II (GzDoom) in vein classic FPS scifi/horror theme like Quake or Doom64 highly inspired in Lovecraft universe.