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A puzzle game, based around codes and ciphers
Puzzle
A puzzle game where you solve the encoding machine ciphers
Puzzle
Play in browser
Explore an old computer system by exploiting security flaws and solving puzzles.
Puzzle
Play in browser
A decryption game, based on the PalmPilot system.
Puzzle
Play in browser
A cartoonish VN about an alien coming to Earth
Visual Novel
When in Rome... You steal bread.
Puzzle
Play in browser
Can you solve the puzzle to stop the train from smashing into the local nunnery?
Puzzle
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 Quest in The Library
Puzzle
Play in browser
Does an ancient cosmic mind order the universe? Solve cryptograms to find out.
Puzzle
Play in browser
Puzzle
Play in browser
Intergalactic language problems!
Puzzle
A puzzle-crafting game where breaking the encryption is optional
Puzzle
Play in browser
Save humanity as a Ground Control employee by solving puzzles
Puzzle
Play in browser
A mini-game based off of Fallout-style hacking
Simulation
A detective adventure meets the consequences of the Industrial Revolution.
Play in browser
Find the exit door.
Puzzle
A short visual novel about uniting a fantasy world through language. Made in 4 hours, 4 minutes, 59 seconds.
Visual Novel
A quick game to learn a little about ciphers
Puzzle
You are a Scholar working at The Great Library of Babel. Something's gone wrong.
Puzzle
Play in browser
stop the apocalypse. 81 12 59 122 124.
Interactive Fiction
Play in browser
A menu based puzzle game telling the career of Elizebeth Smith Friedman, "America's First Female Cryptanalyst"
A short confusing puzzle game
Puzzle
Play in browser
beginner OPSEC puzzle adventure
Educational
Play in browser
Puzzle
Play in browser
Short, simple, text-based puzzle game
Puzzle
Play in browser
itch.io now on YouTube!