Free games like Obscurity: Unknown Threat
Below are 8 free-to-play Steam games similar to Obscurity: Unknown Threat, 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 Obscurity: Unknown Threat page.
Ranked picks
- 1
Doki Doki Literature Club!
Free-to-play alternative to Obscurity: Unknown Threat — no purchase or trial window. Shares Indie with Obscurity: Unknown Threat.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
- 2
Ultimate Custom Night
Free-to-play alternative to Obscurity: Unknown Threat — no purchase or trial window. Shares Action and Indie with Obscurity: Unknown Threat.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 3
Bongo Cat
Free-to-play alternative to Obscurity: Unknown Threat — no purchase or trial window. Shares Indie with Obscurity: Unknown Threat.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
- 4
Indigo Park: Chapter 1
Free-to-play alternative to Obscurity: Unknown Threat — no purchase or trial window. Shares Action and Indie with Obscurity: Unknown Threat.
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.
- 5
STRAFTAT
Free-to-play alternative to Obscurity: Unknown Threat — no purchase or trial window. Shares Action with Obscurity: Unknown Threat.
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.
- 6
Counter-Strike:Global Offensive
Free-to-play alternative to Obscurity: Unknown Threat — no purchase or trial window. Shares Action with Obscurity: Unknown Threat.
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.).
- 7
Awaria
Free-to-play alternative to Obscurity: Unknown Threat — no purchase or trial window. Shares Action and Indie with Obscurity: Unknown Threat.
Awaria is a short game about working in haunted maintenance tunnels.
- 8
The Expendabros
Free-to-play alternative to Obscurity: Unknown Threat — no purchase or trial window. Shares Action and Indie with Obscurity: Unknown Threat.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.