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New & popular$15 or less with Steam keys tagged Mystery (42 results)

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Enjoy a classic RPG experience inspired by medieval history and fantasy series like Game of Thrones and Zelda.
Role Playing
Investi-Gator is here to solve crimes, and as soon as he remembers what they were, he'll be ALL OVER 'em.
Adventure
It comes from hell
Role Playing
A terrible landslide leaves Yandi lost deep in the jungle - will he make it out alive?
Adventure
Indie, Atmosphere, Puzzle, Horror
Adventure
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Interactive Fiction
A two-player co-op game played on two devices.
Adventure
A dark mystery is unfolding...
Adventure
You're a detective, and a frog, and it's time to solve a mystery.
Adventure
Explore a haunted theater with a gruesome past and go INSIDE several black-and-white films!
Visual Novel
Find your missing father and uncover an ancient conspiracy in this haunting text adventure!
Visual Novel
Detective Grimoire has been called to investigate a murder...
Adventure
Solve elaborate puzzles, locate lost treasures, explore hidden volts, and unravel an ancient mystery.
Puzzle
GIF
After a night of fun, passion, and one too many drinks, you awake the next morning to find a stranger lying beside you.
Visual Novel
Yousei
$8.99
Visual Novel
Help Aisling free The Dreamlands from The Mourner!
Adventure
We're counting on you, to fix this city!!!!!!
Adventure
A psychological murder mystery set in 90s Japan.
Visual Novel
Kansei
$8.99
Visual Novel
Jisei
$5.99
A murder mystery featuring a psychic detective.
Visual Novel
A paranormal comedy point and click adventure!
Adventure
steampunk vehicle adventure made of paper
Adventure
ENIGMA:
$13.99
Discover the secrets of Enigma, a worldwide epidemic, and a forest on a lonely island that bears its name
Visual Novel
The 3D online multiplayer game of social deduction, mischief & betrayal inspired by medieval politics & Werewolf/Mafia.
Strategy
A story-driven puzzle-adventure set in a mysterious world where art comes to life!
Adventure
For now there will be no more questions.
Visual Novel
Escape: Room Reality is a Story Driven, "Escape Room" Puzzle Mystery game.
Puzzle
Marlene is an immersive horror game in which you complete environmental tasks to progress the story. VR optional.
Puzzle
A Visual Novel/Adventure Game about hunting supernatural creatures.
Visual Novel
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