Top freetagged Mystery and Sci-fi (551 results)
Explore games tagged Mystery and Sci-fi on itch.io · Upload your games to itch.io to have them show up here.
New itch.io is now on YouTube!
Subscribe for game recommendations, clips, and more
Investigating a suspicious website, you and your partner uncover a horrifying truth
Simulation
Play in browser
CAUTION: Escape from this supervillain at your own risk...
Visual Novel
Someone sent you an odd program but you have to download enough RAM first
Simulation
Play in browser
Explore the unknown dungeons full of treasure, doors and rooms. But keep in mind the creatures guards this place.
Adventure
Adventure / exploration / puzzle game. The player is stuck in a time loop. FULL GAME!
Adventure
Play in browser
Spend the night as a Paramedium Cleric and see if you have what it takes to survive.
Visual Novel
An unnamed virus, a family of broken robots, and one lonely girl.
Visual Novel
A first person exploration science fiction mystery game. Fathom all the story exploring an abandoned cargo spaceship.
Adventure
Multifaceted virtual novel with many genres, romance, politics, humor, drama, and so much more.
Visual Novel
Explore a maze, with strange doors scattered about. The key to opening them: emotions.
Puzzle
An Umineko fangame. Dig through records to uncover the truth of a very different Ushiromiya family.
Interactive Fiction
Play in browser
Loading more games...