Single-player games like Sanity of Morris
Below are 10 single-player Steam games similar to Sanity of Morris, 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 Sanity of Morris page.
Ranked picks
- 1
Grinnel
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Action and Indie with Sanity of Morris.
If you stop, the light dies. If you turn, darkness takes over. As a patient trapped in Grinnel, escape this psychological horror nightmare with Dr. Esin. Use your visor in the atmospheric labyrinth and never look back; in this surreal thriller, your gaze is your worst enemy.
- 2
Puppet House
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Action and Indie with Sanity of Morris.
Puppet House is a puzzle-adventure horror with escape room elements. A freak ritual creates a killer puppet, murdering anyone who enters the ventriloquist’s mansion. Detective Rick, seeking missing locals, will soon face his greatest horror.
- 3
Those Who Remain
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Indie and Adventure with Sanity of Morris.
As the lights go out, the embers of darkness are stoked in the sleepy town of Dormont. Confront uncomfortable horrors, keep your sanity in check and survive the night in this story-driven first-person psychological-thriller.
- 4
BrokenLore: LOW
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Action and Adventure with Sanity of Morris.
BrokenLore: LOW is a psychological horror game set in a mist-covered, beautiful Japanese village, blending hyper-realistic graphics with low-poly elements. The main enemy is the Gashadokuro, a yokai from Japanese folklore.
- 5
Massacre At The Mirage
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Action and Indie with Sanity of Morris.
For less than the price of a movie ticket, experience your very own horror-fueled slasher flick in Massacre at the Mirage. Step into The Mirage cinema and face a chilling nightmare, where staff and patrons must survive a masked killer's rampage.
- 6
Bughouse
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Action and Indie with Sanity of Morris.
Play as Christopher, a kid left home alone with a terrifying STALKER on the loose! Try and survive in this 80's, PS1 inspired, Home Invasion Survival Horror game - OR DIE TRYING!
- 7
Alan Wake's American Nightmare
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Action and Adventure with Sanity of Morris.
A thrilling new storyline, hordes of creepy enemies, serious firepower and beautiful Arizona locations, combined with a fun and challenging new game mode!
- 8
Dread Flats
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Indie and Adventure with Sanity of Morris.
This is a first-person Chinese horror game, players will go to a murder building, uncover the truth of the murder, find the missing people..
- 9
Woven
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Indie and Adventure with Sanity of Morris.
Explore a woollen world where stuffed animals once lived in peace. Search for hidden secrets and customize your character with different animal shapes to solve puzzles. An epic adventure with two very unlikely heroes and a story narrated in rhyme.
- 10
City of Springs
Single-player alternative to Sanity of Morris — playable solo, no multiplayer required. Shares Action and Adventure with Sanity of Morris.
Design and build drones to take down a corrupt regime and their army of clockwork robots! Sneak and fight your way through the city of Riveton to inspire the people to rise up for their freedom in this steampunk action adventure.