Single-player games like Morbid Mailroom
Below are 9 single-player Steam games similar to Morbid Mailroom, 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 Morbid Mailroom page.
Ranked picks
- 1
Uncanny Tales: Cold Road
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required.
Uncanny Tales is an episodic horror series where the real terror comes not from monsters or the supernatural, but from people. Each episode is a new unsettling story inspired by real fears and eerie situations from everyday life.
- 2
No, I'm not a Human
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required. Shares Simulation with Morbid Mailroom.
WARNING. Stay inside. Lock your doors. Close the blinds. Only let humans in. Eliminate all Visitors. An anxiety horror about paranoia in the End of Times.
- 3
Static Dread: The Lighthouse
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required. Shares Simulation with Morbid Mailroom.
Lovecraft meets Papers, Please. Play as a lighthouse keeper and guide ships safely into the harbor using your radio. Survive the presence of something impossible, and don’t let the shadows consume you!
- 4
You Are Grounded
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required. Shares Simulation with Morbid Mailroom.
"You Are Grounded" is a short psychological horror-slasher game from a first-person perspective. A terrifying killer clown terrorizes a teenager and his family on Halloween Eve.
- 5
Unholy
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required.
Open the doors between your everyday reality and a dark unholy world to unveil the mystery of the disappearance of your child. Explore both worlds to find clues, solve puzzles, decide whether you infiltrate or fight brutal enemies and stand up to an aberrant establishment.
- 6
Fragile
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required.
Get pulled into the nightmares of reality as you play as an abducted girl from the ger district of Ulaanbaatar, Mongolia. Uncover a secret organization that deals in human trafficking and other horrendous activities. Try to escape from the scariest place on earth!
- 7
Pikabuu: STOP!
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required. Shares Simulation with Morbid Mailroom.
Beni, a loving husband to Nadia and father to Kaila, always ensured his family's needs were met with simple contentment. However, one day, an unwitting decision dragged his small family into a spiral that threatens everything.
- 8
MADiSON
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required. Shares Simulation with Morbid Mailroom.
MADiSON is a first person psychological horror game that delivers an immersive and terrifying experience. With the help of an instant camera, connect the human world with the beyond, take pictures and develop them by yourself. Solve puzzles, explore your surroundings and most importantly, survive.
- 9
GULLET
Single-player alternative to Morbid Mailroom — playable solo, no multiplayer required. Shares Simulation with Morbid Mailroom.
GULLET is a difficult cosmic-horror exploration game in which you rappel down into and explore a colossal mouth post-rapture. In it you will manage resources and control how quickly you descend by how tightly you squeeze your left hand brake in real life and in the game.