Single-player games like Spectator
Below are 15 single-player Steam games similar to Spectator, 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 Spectator page.
Ranked picks
- 1

Spectator 3
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Action and Indie with Spectator.
You’re not alone. You’re just the only one watching. Welcome to Spectator 3—the next evolution in psychological horror. Scan the feeds, spot the impossible, and hold reality together—before it falls apart!
- 2

FOCUS
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Indie and Simulation with Spectator.
Surveillance footage is slowly being rewritten. A point-and-click observation horror game where you find what changed and report it.
- 3

EYES ON THE EXAM
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Indie and Simulation with Spectator.
Keep your eyes on the exam... Study the environment, answer the questions before time runs out, find secrets in the classroom and don't even think about looking directly at that... thing.
- 4

Silent Anomalies 2
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Indie and Simulation with Spectator.
A psychological horror “spot the difference” game where you monitor security cameras, detect anomalies, and try to survive the night. Your attention is your only defense.
- 5

Dark Manor
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Indie and Casual with Spectator.
Dark Manor is a single-player, first-person horror game. Explore the manor and collect the amulets that will allow you to escape this cursed place. Different types of monsters and creatures inhabit this old, dilapidated mansion, and you'll need to avoid them to successfully make your escape.
- 6

Paranormal Mission
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Indie and Simulation with Spectator.
Welcome to Paranormal Mission, the thrilling spot-the-difference game that will put your powers of observation to the ultimate test!
- 7

It follows you
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Action and Indie with Spectator.
You are all alone in this dark and frightening place. Run and hide, hurry to find a way out, because it follows you...
- 8

Spectator 2
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Action and Indie with Spectator.
Your job is simple: monitor live security footage and report anomalies. The longer you watch, the more reality unravels. Play solo or in split-screen co-op as you uncover disturbing events in unpredictable, ever-changing locations- just don’t let too many anomalies slip by.
- 9

I'm on Observation Duty
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Indie with Spectator.
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?
- 10

Phasmophobia
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Action and Indie with Spectator.
Phasmophobia is a 4 player online co-op psychological horror. Paranormal activity is on the rise and it’s up to you and your team to use all the ghost-hunting equipment at your disposal in order to gather as much evidence as you can.
- 11

Foundation
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Indie and Simulation with Spectator.
Foundation is a grid-less, laidback medieval city-building game with a focus on organic development, monument construction and resource management.
- 12

Granny
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Indie with Spectator.
You have to escape Granny`s house...You have five days...
- 13

Siren Head Horror Bunker VR
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Action with Spectator.
Siren Head Horror Bunker VR is a survival horror game with the sole objective of escaping an old abandoned bunker where the scary monster Siren Head lurks, you must explore, collect items and solve puzzles to survive and escape.
- 14

SCP Foundation: ITTLG - Chapter 1
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Action and Indie with Spectator.
SCP Foundation: ITTLG Chapter 1 is a visual novel about, SCP-105 & SCP-105-B and her friendship with you. Trying to escape the foundation, in the end. They find out the dark truth behind their existence.
- 15

The Last of Us™ Part I
Single-player alternative to Spectator — playable solo, no multiplayer required. Shares Action with Spectator.
Discover the award-winning game that inspired the critically acclaimed television show. Guide Joel and Ellie through a post-apocalyptic America, and encounter unforgettable allies and enemies in The Last of Us™.