Top$15 or less with Steam keys tagged Mystery (95 results)
Explore games with Steam keys tagged Mystery on itch.io. Weaving intrigue and suspense, these experiences challenge players to uncover hidden truths, solve puzzles, and piece to 路 Sell your games with Steam keys on itch.io to have them show up here.
New itch.io is now on YouTube!
Subscribe for game recommendations, clips, and more
View Channel
A Normal Lost Phone
$2.99
A Normal Lost Phone is a game about exploring the intimacy of an unknown person whose phone was found by the player.
Adventure
start;again
$5.99
Two hours to escape a game of life-or-death. Can Sebastian live to tell the tale? A BL/Yaoi visual novel.
Visual Novel
You're a detective, and a frog, and it's time to solve a mystery. Also there's a wizard.
Adventure
Alt-Frequencies
$4.99
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Interactive Fiction
Pitstop in Purgatory
$4.99
Astrid wakes up in Purgatory and has to make peace with her death. Only problem is... she doesn't remember anything!
Visual Novel
You're a detective, and a frog, and it's time to solve a mystery.
Adventure
One Night Stand
$2.99
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
Head AS Code
$14.99
Eight captives cooperate or compete for escape, all under the manipulation of a dangerous psychopath.
Visual Novel
The Search
$3.99
A story-driven puzzle-adventure set in a mysterious world where art comes to life!
Adventure
Home is a murder mystery with a twist鈥攂ecause you decide what ultimately happens.
Adventure
An old, bitter recluse finds herself stuck in a time loop during the winter holidays. Out March 2025.
Visual Novel
You're a detective, and a frog, and it's time to solve a mystery in the wild west.
Adventure
A Horror-Mystery Visual Novel. Even if you bear no grudge, your grudge was surely born.
Visual Novel
Love Exalt 8372
$9.99
A visual novel about a death game which erupts aboard a train
Visual Novel
Play in browser
A visual novel blending high fantasy and noir detective mystery
Visual Novel
Dead Dreams
$7.99
Story-driven, 2D psychological horror game focused on puzzle-solving and atmosphere.
Adventure
A terrible landslide leaves Yandi lost deep in the jungle - will he make it out alive?
Adventure
Two women try to solve an occult mystery and uncover their own pasts.
Visual Novel
Loading more games...