Skip to main content

On Sale: GamesAssetsToolsTabletopComics
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

Hack a 1960s computer to uncover a secret society's cryptic conspiracies.
Simulation
Play in browser
Solve encrypted military transmissions
Puzzle
Play in browser
Micro Metroidvania about the PumpKing
Platformer
ˈsəmTHiNG​ is ˈkəmiNG
Simulation
Play in browser
Intergalactic language problems!
Puzzle
Play in browser
Does an ancient cosmic mind order the universe? Solve cryptograms to find out.
Puzzle
Play in browser
Open the Secret
Interactive Fiction
Puzzle
Play in browser
A puzzle-crafting game where breaking the encryption is optional
Puzzle
Play in browser
An enigma machine simulator I built for my Cyber Security presentation.
Educational
Play in browser
Save humanity as a Ground Control employee by solving puzzles
Puzzle
Play in browser
A detective adventure meets the consequences of the Industrial Revolution.
Play in browser
A decryption game, based on the PalmPilot system.
Puzzle
Play in browser
Clicker z szyfrowanym eksportem
Educational
Play in browser
Interactable Simple Ciphers
Educational
Play in browser
Short, simple, text-based puzzle game
Puzzle
Play in browser
A puzzle game where you solve the encoding machine ciphers
Puzzle
Play in browser
Platformer
Play in browser
A work in progress. Collect data on an alien plant, decipher the lifeforms language, and their plans.
Interactive Fiction
Play in browser
You serve alien customers aboard the Hubble Convenience Store. You translate their requests for "Earth Specials."
Puzzle
Play in browser
An atmospheric puzzle horror game heavily based on the Backrooms.
Puzzle
A short confusing puzzle game
Puzzle
Play in browser
You are a Scholar working at The Great Library of Babel. Something's gone wrong.
Puzzle
Play in browser
A console-based & systemic escape room
Interactive Fiction
Can you solve the puzzle to stop the train from smashing into the local nunnery?
Puzzle
A tiny retro enigma machine simulator.
Simulation
Play in browser
A menu based puzzle game telling the career of Elizebeth Smith Friedman, "America's First Female Cryptanalyst"
A quick game to learn a little about ciphers
Puzzle
Find the exit door.
Puzzle
A Quest in The Library
Puzzle
Play in browser
Loading more games...
itch.io now on YouTube!