Free games like Zombie Slayer
Below are 9 free-to-play Steam games similar to Zombie Slayer, 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 Zombie Slayer page.
Ranked picks
- 1
Indigo Park: Chapter 1
Free-to-play alternative to Zombie Slayer — no purchase or trial window. Shares Action and Indie with Zombie Slayer.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 2
STRAFTAT
Free-to-play alternative to Zombie Slayer — no purchase or trial window. Shares Action with Zombie Slayer.
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.
- 3
Counter-Strike:Global Offensive
Free-to-play alternative to Zombie Slayer — no purchase or trial window. Shares Action with Zombie Slayer.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
- 4
The Expendabros
Free-to-play alternative to Zombie Slayer — no purchase or trial window. Shares Action and Indie with Zombie Slayer.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 5
Iron Snout
Free-to-play alternative to Zombie Slayer — no purchase or trial window. Shares Action and Indie with Zombie Slayer.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
- 6
The Lab
Free-to-play alternative to Zombie Slayer — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 7
Cube Escape: Paradox
Free-to-play alternative to Zombie Slayer — no purchase or trial window. Shares Indie and Adventure with Zombie Slayer.
The tenth Cube Escape follows the story of detective Dale Vandermeer who finds himself trapped in two different universes and needs to escape. Cube Escape: Paradox will be released together with the accompanying Paradox: A Rusty Lake Film.
- 8
SuchArt: Creative Space
Free-to-play alternative to Zombie Slayer — no purchase or trial window. Shares Action and Indie with Zombie Slayer.
Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!
- 9
Rec Room: A New Semester
Free-to-play alternative to Zombie Slayer — no purchase or trial window. Shares Action and Indie with Zombie Slayer.
Party up with your friends and explore a world of endless fun. Hang out in official rooms, discover community-created rooms, or create unforgettable memories with players from around the world.