Free games like Sincognito
Below are 8 free-to-play Steam games similar to Sincognito, 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 Sincognito page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to Sincognito — no purchase or trial window. Shares Action and Indie with Sincognito.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Indigo Park: Chapter 1
Free-to-play alternative to Sincognito — no purchase or trial window. Shares Action and Indie with Sincognito.
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 Sincognito — no purchase or trial window. Shares Action with Sincognito.
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 Sincognito — no purchase or trial window. Shares Action with Sincognito.
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
The Lab
Free-to-play alternative to Sincognito — 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!
- 6
Landfall Archives
Free-to-play alternative to Sincognito — no purchase or trial window. Shares Action and Strategy with Sincognito.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!
- 7
Hello Neighbor Alpha 2
Free-to-play alternative to Sincognito — no purchase or trial window. Shares Strategy and Indie with Sincognito.
Welcome to Alpha 2 of Hello Neighbor. Play against an advanced, self-learning AI in what eventually became Act 1 of Hello Neighbor - the stealth horror home invasion sim.
- 8
Crime Scene Cleaner: Prologue
Free-to-play alternative to Sincognito — no purchase or trial window. Shares Action and Simulation with Sincognito.
When there’s a call, you are the man to clean up after your client’s dirty job. Siding with the mafia is a dangerous game, but they pay well, and you need money, right? So take your mop and better remove those bloodstains quickly before the police come.