Single-player games like Red or Blue
Below are 9 single-player Steam games similar to Red or Blue, 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 Red or Blue page.
Ranked picks
- 1

Route8
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
"You're lost on Route 8. You must find a way to escape. This eerie road is terrifying.""Night falls, the phone rings. Who are you? You find yourself driving along Route 8, repeating endlessly."
- 2

Pathologic 3
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
In this psychological horror game, you are a doctor with only 12 days to save a town from a mysterious plague. Make ruthless decisions and diagnose with precision. Shape the town's future and rewrite the past. Hold yourself together while it all falls apart.
- 3

Anomaly Report
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
Welcome to the company.Your task is to detect and report any strange occurrences happening around you.If you successfully complete all reports for 8 days without mistakes, you will achieve your goal.Observe carefully and endure until the end.
- 4

The Cabin Factory
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
Your job at the Cabin Factory is simple: inspect the cabins and decide on whether they’re haunted or not. If you do find any anomalies, get out…immediately.
- 5

The Exit 8
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
You are trapped in an endless underground passageway. Observe your surroundings carefully to reach "The Exit 8".
- 6

The Horrorscope
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
You will answer a series of questions that will reveal your potential fate. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Horrorscope, and if you do, are you sure you want the answers you seek?
- 7

Mirror Forge
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
Mirror Forge is a first-person psychological survival horror game. Roam between realities of fear, madness & machinery. Solve puzzles, explore an atmospheric world, survive horrifying entities.
- 8

Floor 9
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
In Floor 9, you find yourself trapped in a mysterious hotel known as "Hotel Liminal." To escape, you must identify anomalies on each floor. These anomalies can be anywhere - on the ground, in paintings, or even right in front of your eyes.
- 9

Water-Ring Toss Sim
Single-player alternative to Red or Blue — playable solo, no multiplayer required. Shares Indie and Simulation with Red or Blue.
Ever wanted to relive the nostalgia of playing with the Water Ring Toss toy, without the hastle of dealing with the real thing? Now you can! In the comfort of your living room! Or wherever your computer is.