Single-player games like Observe and Report
Below are 11 single-player Steam games similar to Observe and Report, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Observe and Report page.
Ranked picks
- 1
Midnight Monitor: Anomaly Watch
Single-player alternative to Observe and Report — playable solo, no multiplayer required. Shares Casual with Observe and Report.
A "spot the difference" horror game where you have to monitor cameras in a haunted house and report anomalies. You have no choice but to finish the job. Can you spot every anomaly? Can you survive the night?
- 2
DEATHWATCH
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
You've been tasked to observe supposedly haunted locations. Observe and log paranormal events and use the tools at your disposal to gather data on any potential paranormal threats and exterminate them if necessary.
- 3
Hospital 666
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
Hospital 666 is a 1-4 player horror escape game. Traverse through eerie hospital levels while observing the occurrence of anomalies and choosing the correct elevator. Some abnormal bosses will chase you to death, and you must find the right way to escape them.
- 4
PARANOIA PLACE
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
PARANOIA PLACE is a 1-4 player online co-op survival horror game. Together or alone, you will need to solve puzzles, find items and run from the bloodthirsty demonic killer.
- 5
I'm on Observation Duty 6
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?
- 6
I'm on Observation Duty 7
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?
- 7
Dollmare
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
You've accepted a shady job offer at a doll factory. Inspect dolls for defects and anomalies. Follow strange protocols. Don't get fired and stay alive.
- 8
The Anomaly Project
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
Your goal is simple, spot anomalies to escape. Play alone or together with up to 8 players in online co-op. Make the right decisions to advance to the next level, or risk being reset to the beginning!
- 9
Zombie Builder Defense
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
Top down, action packed, multiplayer, zombie shooter. Build your base with friends and see how long you can survive the endless horde of zombies. Level up with friends, or alone, how you die is up to you.
- 10
Zombie Builder Defense 2
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
Defend against hordes of zombies in this fun filled top-down shooter. Build and upgrade your base, unlock powerful guns, and take on challenging bosses with up to 4 players in online co-op. Play minigames to earn bonuses and survive the zombie apocalypse one night at a time!
- 11
Store Wars: Multiplayer Shop Simulator
Single-player alternative to Observe and Report — playable solo, no multiplayer required.
Play solo or with up to 16 friends in a chaotic grocery store showdown! Manage, grow, and compete against rival stores in a fun, lighthearted battle of wits and strategy. Who will be the ultimate grocery tycoon? Sabotage, upgrade, and outwit your friends in this unpredictable simulator!