Free games like UBERMOSH:SANTICIDE
Below are 8 free-to-play Steam games similar to UBERMOSH:SANTICIDE, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like UBERMOSH:SANTICIDE page.
Ranked picks
- 1

Waves
Free-to-play alternative to UBERMOSH:SANTICIDE — no purchase or trial window. Shares Action and Indie with UBERMOSH:SANTICIDE.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!
- 2

POSTAL
Free-to-play alternative to UBERMOSH:SANTICIDE — no purchase or trial window. Shares Action and Indie with UBERMOSH:SANTICIDE.
Take control of The POSTAL Dude in his infamous first outing as he battles to survive in a world gone mad! POSTAL is a classic isometric shooter filled to the brim with fast-paced explosive action.
- 3

Evil Egg
Free-to-play alternative to UBERMOSH:SANTICIDE — no purchase or trial window. Shares Action with UBERMOSH:SANTICIDE.
Blast it all to hell.
- 4

SYNTHETIK: Arena
Free-to-play alternative to UBERMOSH:SANTICIDE — no purchase or trial window. Shares Action and Indie with UBERMOSH:SANTICIDE.
Face the varied challenges of the Machine God Zir in ARENA, a standalone expansion for Synthetik: Legion Rising! Leverage the next level in gun-play and experiment with powerful tech in varied action packed Arenas!
- 5

Echoes+
Free-to-play alternative to UBERMOSH:SANTICIDE — no purchase or trial window. Shares Action and Indie with UBERMOSH:SANTICIDE.
Echoes+ is an intense retro action space shooter that will test your reaction and concentration levels to the max!
- 6

Skillshot City
Free-to-play alternative to UBERMOSH:SANTICIDE — no purchase or trial window. Shares Action and Indie with UBERMOSH:SANTICIDE.
Loot, shoot, cast and drive in this chaotic PvP Roguelite. Level up fast, draft wild skills, and create crazy combos on the fly. Explore a GTA-style battle royale with no queues or downtime as you prepare to win the final fight. Climb the ranks solo or with friends in 3-man squads!
- 7
Impact Point
Free-to-play alternative to UBERMOSH:SANTICIDE — no purchase or trial window. Shares Action and Indie with UBERMOSH:SANTICIDE.
IMPACT POINT! – An ultra satisfying, fast paced, 2-4 player, arena based, multiplayer, top down 2D shooter. Grab what you can and battle it out with 2-4 players to be the last man standing in a game heavily inspired by retro and vaporwave shooters.
- 8

Shooty Skies
Free-to-play alternative to UBERMOSH:SANTICIDE — no purchase or trial window. Shares Action and Indie with UBERMOSH:SANTICIDE.
The creators of Crossy Road present Shooty Skies! Shoot, dodge, duck, goose and weave. Take to the skies!