Games Like Serious Sam Fusion 2017 (beta) (2026)

Shared: Boomer Shooter

POSTAL 2 is a gleefully unhinged open-world sandbox where every mundane errand can spiral into a catastrophic firefight - if you let it.

Shared: Boomer Shooter

One solo developer built the most aggressively joyful FPS on PC, and 100,000 Steam reviewers gave it a 98% approval rating. If that doesn't make you curious, nothing will.

Shared: Split-Screen Co-op

Forty-five-plus potato characters, six weapon slots, and a shop that fires every 20 waves: Brotato distills the horde-survivor loop down to its most potent form and dares you to put it down.

Shared: Classic FPS

The 1993 shooter that built the genre, now on Steam with multiplayer intact. If you haven't played it, that's on you.

Shared: Arena FPS

If your idea of a good shooter is holding W and left-clicking, DOOM Eternal will humble you fast. This is a combat puzzle that rewards aggression, resource discipline, and movement tech above all else.