Single-player games like Mystery Solitaire. Cthulhu Mythos 3
Below are 16 single-player Steam games similar to Mystery Solitaire. Cthulhu Mythos 3, 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 Mystery Solitaire. Cthulhu Mythos 3 page.
Ranked picks
- 1

Jigsaw Puzzle - Animals
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
Explore a world with giant animals, Jigsaw Puzzle - Animals is a minimalist game that imagines what it would be like if animals were giants by creating various possible scenarios, complete the 5 difficulty levels (60, 112, 273, 476, and 714 pieces) and discover this new world.
- 2

Mystery Solitaire. The Black Raven 4
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
Gothic sequel to "Mystery Solitaire. The Black Raven". Breathtaking architecture and mysterious atmosphere.
- 3

Chess Valley 2
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
Play chess in a way you've never played. Face a board like a labyrinth and try to cross it with the king to join his army.
- 4

Creepy Mahjong
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
Creepy Mahjong is a dark theme Mahjong solitaire with a twist. Levels follow a story, but each time you play, the story might be different. Completing some levels or failing to, will bring you to a different path of levels to explore. The game has also a level editor that creates codes for sharing.
- 5

Ultimate Solitaire Collection
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
Over 400 game variants await, from classics favorites like Klondike to exclusive original solitaire creations. Customize your solitaire adventure with card sets, backgrounds, and more. Journey through diverse locations, unlocking treasures along the way. Join now and conquer the world of solitaire!
- 6

Mystery Solitaire. The Black Raven 5
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
These are dark and mysterious times. 200 not easy levels in the game "Mystery Solitaire. The Black Raven 5" is waiting for your mind.
- 7

Mystery Solitaire. The Black Raven 6
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
The grim world of The Raven. 200 interesting levels. All this in the game "Mystery Solitaire. The Black Raven 6".
- 8

Puzzle Maker
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
“Puzzle Maker” is a puzzle game in which you can easily create your own puzzles, as well as play ready-made ones. To complicate or simplify the game, there are customization settings - the number, shapes and boundaries of puzzle pieces.
- 9

Portal of Evil: Stolen Runes Collector's Edition
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required.
The gates to another world will open soon! You can stop the impending disaster, but to do so at all costs to return the stolen stamps! Vanessa is the only heiress of Abraham Van Helsinga, a member of the secret order of light guarding the peace of our world.
- 10

Chronicles of the Witches and Warlocks
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
To free her beloved, the lawyer Kathleen Wilson has to hold her own investigation. She’ll have to solve a plethora of puzzles before she can learn what really happened.
- 11

Business Tour - Board Game with Online Multiplayer
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required.
Business Tour is a free-to-play multiplayer tabletop game. Build your own monopoly, play with friends, complete daily tasks, and compete against players from around the world. Easy to learn, fun to master, and perfect for quick matches.
- 12

Royal Gems
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
Countless king's bounties will be yours! User your wit, and the prize will be yours in no time!
- 13

Where are My Pipes?
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
Beaver versus water supply – reverse the chaos caused by the furry troublemaker!
- 14

Garden City
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
Garden City – an exciting strategy game set in park landscapes.
- 15

1001 Jigsaw Castles And Palaces 2
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
1001 Jigsaw Castles and Palaces 2 - Medieval atmosphere in all its splendor in 500 high-quality photos.
- 16

1001 Jigsaw. Cute Cats
Single-player alternative to Mystery Solitaire. Cthulhu Mythos 3 — playable solo, no multiplayer required. Shares Casual with Mystery Solitaire. Cthulhu Mythos 3.
A new game in the series of 1001 Puzzles. Cute, funny, cozy cats will melt even the coldest hearts! Assemble the puzzle pieces and enjoy the cute faces of pets.