Single-player games like Pool Protocol: Loop
Below are 8 single-player Steam games similar to Pool Protocol: Loop, 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 Pool Protocol: Loop page.
Ranked picks
- 1

Explore The Backrooms
Single-player alternative to Pool Protocol: Loop — playable solo, no multiplayer required. Shares Adventure and Simulation with Pool Protocol: Loop.
A backrooms game full of story puzzles, monsters and places to explore
- 2

Final Signal
Single-player alternative to Pool Protocol: Loop — playable solo, no multiplayer required. Shares Indie and Adventure with Pool Protocol: Loop.
A signal has been detected deep inside the Backrooms. Go on your first mission with PATROL, explore levels, avoid entities, and work together to find John B., before all that's left of him is his Final Signal.
- 3

Eerie Dossier:the Haunted Apartment
Single-player alternative to Pool Protocol: Loop — playable solo, no multiplayer required. Shares Indie and Adventure with Pool Protocol: Loop.
"Eerie Dossier:the Haunted Apartment"is a walking simulation game that combines horror and horror elements.You will be trapped in an infinite loop of corridors and rooms, searching for opportunities to escape from this place while also discovering its secrets
- 4

The Exit of Nightmare
Single-player alternative to Pool Protocol: Loop — playable solo, no multiplayer required. Shares Indie and Adventure with Pool Protocol: Loop.
The Exit of Nightmare is a psychological horror game with collection and puzzle elements. You're trapped in nightmare world and your goal is to find your way back to reality.
- 5

Unable to Exit 8
Single-player alternative to Pool Protocol: Loop — playable solo, no multiplayer required. Shares Indie and Adventure with Pool Protocol: Loop.
You receive an invitation on a "special" dating app, get excited and then get involved in an endless cycle of couples' hotels. You have to watch carefully for any unusual information. Can you solve these puzzles?
- 6

Delivered on Time
Single-player alternative to Pool Protocol: Loop — playable solo, no multiplayer required. Shares Indie and Adventure with Pool Protocol: Loop.
Delivered on Time is a first-person horror game themed around food delivery. As an elite delivery pro, nothing—not ghosts, hauntings, or even supernatural battles—will stop you from getting the food to the customer's door… on time!
- 7

CrimeSceneCleaners|特殊清掃
Single-player alternative to Pool Protocol: Loop — playable solo, no multiplayer required. Shares Indie and Adventure with Pool Protocol: Loop.
The protagonist, who has taken a job as a special cleaner, goes to his first cleaning site with his seniors. Witnessing the scene of a gruesome death, he begins to feel something that he has never felt before. He begins to feel the presence of something he has never felt before.
- 8

A Night in Prison
Single-player alternative to Pool Protocol: Loop — playable solo, no multiplayer required. Shares Indie and Adventure with Pool Protocol: Loop.
You come to your senses in a cell that looks like you are in some kind of prison. It's almost silent, but sometimes there are some sounds.