Single-player games like Mysteries of the House
Below are 8 single-player Steam games similar to Mysteries of the House, 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 Mysteries of the House page.
Ranked picks
- 1

Reanimation Scheme
Single-player alternative to Mysteries of the House — playable solo, no multiplayer required. Shares Indie with Mysteries of the House.
An otome game and romance visual novel. Step into the shoes of the necromancer, Raenelle. Meet a colorful cast of characters, fail to summon the spirits of the dead, unravel mysteries, and maybe — just maybe — fall in love.
- 2

Arcadie II: Cold Lands
Single-player alternative to Mysteries of the House — playable solo, no multiplayer required. Shares Indie and Adventure with Mysteries of the House.
You are the Monarch. Choose between diplomacy and tyranny. Romance allies or enemies. Your decisions define your rule and the fate of those closest to you in this character-driven interactive tale.
- 3

The Witch In The Woods
Single-player alternative to Mysteries of the House — playable solo, no multiplayer required. Shares Indie and Adventure with Mysteries of the House.
In the treacherous Greywind Forest, a mysterious and dangerous witch resides. Nellie enters the forest, driven by her own motives. A fateful encounter awaits as their paths intertwine in this captivating fantasy Yuri visual novel. Unveil the secrets that lie ahead and make your choices.
- 4

Basements n' Basilisks: Storms of Sorcery
Single-player alternative to Mysteries of the House — playable solo, no multiplayer required. Shares Adventure with Mysteries of the House.
A visual novel paying satirical homage to the world’s greatest TTRPG. Make important choices, roll countless dice, build lasting relationships, explore magical lands and experience all the rest of the crap you expect from a fantasy game without the hassle of finding actual friends to play with!
- 5

Roadwarden
Single-player alternative to Mysteries of the House — playable solo, no multiplayer required. Shares Indie and Adventure with Mysteries of the House.
Roadwarden is an illustrated text-based RPG that uses isometric pixel art and combines mechanics borrowed from RPGs, Visual Novels, adventure games and interactive fiction.
- 6

Werewolf: The Apocalypse — Heart of the Forest
Single-player alternative to Mysteries of the House — playable solo, no multiplayer required. Shares Indie and Adventure with Mysteries of the House.
Explore the myths and monsters of Europe’s last primeval wilderness. Play as Maia, who arrives at the ancient Białowieża Forest looking to explore her family history. Discover Rage in an adventure game inspired by the experience of the legendary tabletop roleplaying game Werewolf: The Apocalypse.
- 7

Chronicles of Taldun: The Remainder
Single-player alternative to Mysteries of the House — playable solo, no multiplayer required. Shares Indie with Mysteries of the House.
A dark fantasy tale where death is not the end but the path to the truth. Two magi trapped in a collapsing tower must unravel a deadly mystery. Each death reveals another piece of the puzzle that is their shared past and forbidden love. For fans of House in Fata Morgana and literary dark fantasy.
- 8

The Innsmouth Case
Single-player alternative to Mysteries of the House — playable solo, no multiplayer required. Shares Indie and Adventure with Mysteries of the House.
The Innsmouth Case is a text adventure game inspired by H.P. Lovecraft and the very first text-based adventure to combine horror and comedy in a fit and proper way.