Free games like Dead Mayhem
Below are 10 free-to-play Steam games similar to Dead Mayhem, 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 Dead Mayhem page.
Ranked picks
- 1
STRAFTAT
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action with Dead Mayhem.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
- 2
The Expendabros
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action and Indie with Dead Mayhem.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 3
Disfigure
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action and Indie with Dead Mayhem.
Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!
- 4
I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action and Indie with Dead Mayhem.
A top down twin stick zombie slaying shooter that you are sure to play again and again!
- 5
NERTS! Online
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action and Indie with Dead Mayhem.
NERTS! Online is a fast-paced competitive solitaire game for you and up to five of your friends, played the same way we play it at the Zachtronics office!
- 6
Unturned
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action and Indie with Dead Mayhem.
You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.
- 7
SCP: Secret Laboratory
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action and Indie with Dead Mayhem.
Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape.
- 8
Splitgate
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action and Indie with Dead Mayhem.
Splitgate is a free-to-play, fast-paced multiplayer shooter that features player-controlled portals. This sci-fi shooter takes the FPS genre to a new dimension with its portal mechanics, delivering high-flying, multi-dimensional combat.
- 9
CS2D
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action and Indie with Dead Mayhem.
CS2D is a free fast-paced top-down multiplayer shooter. Featuring many different game modes, a built-in map editor and much more.
- 10
SAS: Zombie Assault 4
Free-to-play alternative to Dead Mayhem — no purchase or trial window. Shares Action with Dead Mayhem.
Purge the undead! Intense action-shooter with deep rpg elements, including upgradeable guns and armor, unique class skills, and class special abilities. Entire game can be played single player or as a 4-player online co-op game, including PvP events like Last Man Standing.