Single-player games like The 5th Door
Below are 9 single-player Steam games similar to The 5th Door, 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 The 5th Door page.
Ranked picks
- 1
Mind Loop
Single-player alternative to The 5th Door — playable solo, no multiplayer required. Shares Indie with The 5th Door.
Enter the endless hall where reality distorts. Spot anomalies, correct them, and uncover the dark truth—miss one, and you may be lost forever.
- 2
6th Floor
Single-player alternative to The 5th Door — playable solo, no multiplayer required. Shares Indie with The 5th Door.
Explore a seemingly endless hotel floor where each identical corridor challenges your perception. This horror walking simulator tests your observation skills as you seek the emergency exit.
- 3
Escape Floor Zero
Single-player alternative to The 5th Door — playable solo, no multiplayer required.
Trapped in an infinite parking lot, your only escape is through Floor Zero. Detect subtle anomalies and make crucial decisions in this mind-bending, psychological horror experience. Dare to escape the unescapable? If you see an anomaly... turn back.
- 4
Route8
Single-player alternative to The 5th Door — playable solo, no multiplayer required. Shares Indie with The 5th Door.
"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."
- 5
The Exit 8
Single-player alternative to The 5th Door — playable solo, no multiplayer required. Shares Indie with The 5th Door.
You are trapped in an endless underground passageway. Observe your surroundings carefully to reach "The Exit 8".
- 6
I found myself in a strange house and I'm scared
Single-player alternative to The 5th Door — playable solo, no multiplayer required. Shares Indie with The 5th Door.
I found myself in a strange house and I'm scared
- 7
My Last Appointment
Single-player alternative to The 5th Door — playable solo, no multiplayer required.
The doctor said today was my last appointment, I'm healthy. Time to go home, what could go wrong?
- 8
Panelak
Single-player alternative to The 5th Door — playable solo, no multiplayer required. Shares Indie with The 5th Door.
Panelak is an old socialist-era building where strange things happen. Can you make it to the roof and help the helpless man?
- 9
Dodgy Deliveries
Single-player alternative to The 5th Door — playable solo, no multiplayer required. Shares Indie with The 5th Door.
Co-op "Horror" game about running a delivery service with your friends! B̵̨̦͓͖̹̪̥̮͛̀̏̈́̐̔̉Ę̴̤̦̤͓̰̤́͗̚ ̵̨̺͓̱̞͔͉͙̀̂͂͋͠͠Ç̸̫͈̋͋͆̋̾̑̕͜Ä̴̛̟͑͛͋͂̌̕͜͝R̵̛͎̮̜̒̽̈́͂̓̒͘Ę̸͉̙̎̀͐͆Ḟ̶̼͖̭͇̗U̸̡̫͇̤̭̪̦̣̔Ḷ̶̛͖̙͗̋̈̇̕ ̷̡̢͕̦̜͚̌̎̃̔Ā̷̧͇͎̳͔̩̜̤̗͊̋Ţ̸̭̩͚̮͖͇̹̬̾ ̷͍̞̰͈̻̣͚̂̾ͅN̵̛̤͒̏̒͝Ḯ̵̡̘͇̖̏͘Ģ̸̛͙̥̞̽̀͒͜H̶̲̜̺̐̄͋͊̍̈́͘͜T̴̯̲̳̪͚̜̼̈͠