Games like S.E.C.U.

Games like S.E.C.U. include DOOM, DOOM Eternal, DOOM: The Dark Ages, Gunfire Reborn, and ULTRAKILL. We matched them by the tags players give S.E.C.U. on Steam (Roguelite, FPS, Gore, Casual, and Demons): closest matches first, and among equally close ones the better-known games.