Free games like Masked Forces 3
Below are 8 free-to-play Steam games similar to Masked Forces 3, 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 Masked Forces 3 page.
Ranked picks
- 1
Tom Clancy's Rainbow Six Siege
Free-to-play alternative to Masked Forces 3 — no purchase or trial window. Shares Action with Masked Forces 3.
Rainbow Six® Siege is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked, and Dual Front game modes with a selection of operators.
- 2
Hellbound: Survival Mode
Free-to-play alternative to Masked Forces 3 — no purchase or trial window. Shares Action and Indie with Masked Forces 3.
FULL GAME NOW AVAILABLE. GO GET IT! This is the Free Survival Mode for Hellbound: a '90s style First Person Shooter, made 30 years later… but just a glimpse of the full game, go check it out!
- 3
Codename CURE
Free-to-play alternative to Masked Forces 3 — no purchase or trial window. Shares Action with Masked Forces 3.
Codename CURE is a first person, co-operative zombie game with support for up to five players, providing dynamic, fast-paced zombie fragging with both objective, and survival-based missions.
- 4
Counter-Strike 2
Free-to-play alternative to Masked Forces 3 — no purchase or trial window. Shares Action with Masked Forces 3.
For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.
- 5
Iron Snout
Free-to-play alternative to Masked Forces 3 — no purchase or trial window. Shares Action and Indie with Masked Forces 3.
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
SAS: Zombie Assault 4
Free-to-play alternative to Masked Forces 3 — no purchase or trial window. Shares Action with Masked Forces 3.
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.
- 7
Nazi Zombies
Free-to-play alternative to Masked Forces 3 — no purchase or trial window. Shares Action and Indie with Masked Forces 3.
Nazi Zombies is a cooperative survival game where players fend off escalating waves of Nazi zombies, earning points by killing zombies and repairing barriers to buy weapons, upgrades, perks, and unlock new map areas to maximize their survival.
- 8
CS2D
Free-to-play alternative to Masked Forces 3 — no purchase or trial window. Shares Action and Indie with Masked Forces 3.
CS2D is a free fast-paced top-down multiplayer shooter. Featuring many different game modes, a built-in map editor and much more.