Free games like MISTERY
Below are 8 free-to-play Steam games similar to MISTERY, 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 MISTERY page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to MISTERY — no purchase or trial window. Shares Action with MISTERY.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Indigo Park: Chapter 1
Free-to-play alternative to MISTERY — no purchase or trial window. Shares Action and Adventure with MISTERY.
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.
- 3
STRAFTAT
Free-to-play alternative to MISTERY — no purchase or trial window. Shares Action with MISTERY.
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.
- 4
Counter-Strike:Global Offensive
Free-to-play alternative to MISTERY — no purchase or trial window. Shares Action with MISTERY.
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.).
- 5
Awaria
Free-to-play alternative to MISTERY — no purchase or trial window. Shares Action with MISTERY.
Awaria is a short game about working in haunted maintenance tunnels.
- 6
The Expendabros
Free-to-play alternative to MISTERY — no purchase or trial window. Shares Action and Adventure with MISTERY.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 7
Iron Snout
Free-to-play alternative to MISTERY — no purchase or trial window. Shares Action with MISTERY.
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.
- 8
Paper Lily - Chapter 1
Free-to-play alternative to MISTERY — no purchase or trial window. Shares Adventure and RPG with MISTERY.
Paper Lily is an RPG horror game in which you can solve puzzles in different ways. Explore a hidden world, meet strange characters, and guide Lacie as she attempts to find answers about her unusual condition.