Single-player games like Mask of Sanity
Below are 11 single-player Steam games similar to Mask of Sanity, 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 Mask of Sanity page.
Ranked picks
- 1
Hidden Shelter
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
Death lurks in every corner of this journey filled with tension and despair. The brave may not be the smartest here and those who know the time to retreat are more likely to make it out alive in the end ... Find your lost friend in a house that holds unimaginable secrets.
- 2
Into The Depths
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
Escape the lab and survive through dangerous monsters and military personnel
- 3
SleepWalk
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
Sleepwalk is an indie survival horror game, the story begins with the player waking up in an unknown and dark place, trying to escape and discover hidden secrets with no memory of their arrival.
- 4
Noiseless
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
Noiseless is a first-person survival horror game. You follow the story of a freelance investigative journalist who tries to uncover the secrets of the Gaudium Hospital.
- 5
Kholat
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Indie with Mask of Sanity.
The most terrifying journey of your life set in the beautiful winter scenery of the Ural Mountains. Uncover the horrific mystery behind the Dyatlov Pass Incident. Narrated by the famous Sean Bean.
- 6
Massacre At The Mirage
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
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.
- 7
Hide Alone
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
You try to play dangerous hide and seek with a doll at home alone. Started out of curiosity, this hide-and-seek game has rules that must be followed or your life will be at risk. Never get caught by them, stay calm and survive to the end.
- 8
Echoes Of The House
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
Christopher arrives at his grandmother's countryside home late at night for a seemingly ordinary visit. But soon after reuniting, he begins to notice something isn't right. The familiar setting warps into a place of unease, and the mystery that unravels is far more complex than anyone could expect.
- 9
Old Evil
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
It was fall 2018. A group of recruits from a private military organization took a basic combat training in a woodland near Witch Hills. A few days before the end of the training, the squad stopped being in touch. A searching group was sent to their landing place.
- 10
Dungeon Danger Traps
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Indie with Mask of Sanity.
Do you want to know if you are a good tomb raider? Dungeon Danger Traps will help you find out! And it will also allow you to prove everyone that you are also a first-class runner! But be careful, who knows where the road will lead if you choose the wrong path.
- 11
Orkendale: The Scarred Land
Single-player alternative to Mask of Sanity — playable solo, no multiplayer required. Shares Action and Indie with Mask of Sanity.
Orkendale: The Scarred Land is an open-world role-playing game in which the fate of an entire continent is in your hands. Whether the orcs will be able to take over the continent or humanity will defeat them will depend only on your decisions...