
The Cryptologist Room
The Cryptologist Room is a puzzle driven game that will test your cryptology skills to the limit! With the most difficult puzzles you can imagine!
Looking for that same mysterious and minimalist spark as Cypher? You will find a few strong contenders among these games.
Room 40 is a puzzle game about learning to decipher and decode secret messages. Learn to break various methods of encryption used throughout history. Starting with basic methods used in ancient Greece and the advancement of these methods all the way through to complex ciphers used in WWII.
Mysterious, Relaxing
Discover a tale about identity and love in this game of ciphers and puzzles... that may force you to think outside the (text)box.
Mysterious, Minimalist, Relaxing
Cipheur is a free cryptogram game, allowing you to test your logic and language skills against 100 quotes by famous people. Do your best to discover intriguing patterns, unfold the coded messages step by step, and enjoy the incomparable satisfaction of deciphering another sentence.
Mysterious, Minimalist, Relaxing
10 CDs, 10 passwords. Find hidden messages, text, numbers to unlock next CD to continue your steganography puzzle journey.
Mysterious, Relaxing
A minimalist logic game. Can you solve for 𝒙?
Mysterious, Minimalist, Relaxing
Pursue diamond thieves and a trail of cryptic puzzles in this short ‘60s spy adventure. As Agent Epsilon you’ll choose your path as you chat with (or chat up!) suspicious contacts. Deduce the puzzle rules, decode cryptograms and decipher clues as you solve wordplay & logic puzzles across the globe!
Mysterious, Relaxing
Explore the wonderful world of books through deceptively simple cryptograms. 10% of every purchase benefits Project Gutenberg, an online library of over 60,000 free ebooks.
Mysterious, Minimalist, Relaxing
Locust_4457 is a self-contained compilation of puzzles with elements of cryptography, escape rooms, and some ARG tropes.
Mysterious, Relaxing
"What's the Password?" is a minimalistic puzzle game where you decode 4-digit passwords. Featuring over 100 puzzles!
Mysterious, Minimalist, Relaxing
Epigraph is a short, challenging, language decipherment puzzle game.
Mysterious, Minimalist, Relaxing
The Cryptologist Room is a puzzle driven game that will test your cryptology skills to the limit! With the most difficult puzzles you can imagine! Are you able to escape the building in time?
Mysterious
A horror adventure built to be miserable, and proud of it. Steal the Essence from the Crypt, hunt down the keys, dodge whatever is following you, and solve puzzles that refuse to explain themselves. Valefisk made it as a joke; beating it anyway is the whole point.
Mysterious, Minimalist

The Cryptologist Room is a puzzle driven game that will test your cryptology skills to the limit! With the most difficult puzzles you can imagine!

Alchemia is a cryptic puzzle game which is solved through research outside of the game.

Epigraph is a short, challenging, language decipherment puzzle game.

Be the first to solve the enigmas of Montecrypto! Leave hints along the way or slow others down by leading them to dead-ends, the choice is yours.

Access Denied is a puzzle game in the world where for storage of personal data are used special device in the form of protected boxes.


Wander a strange island, untangle its machines and uncover the story behind your stranded arrival.

A suave spy adventure with a 1960s twist: infiltrate the hideout of enemy agent Ruby La Rouge and crack your way through her labyrinth of hidden…

Crack character substitution ciphers. Transmit or receive messages in Morse Code. Decode binary and hexadecimal characters.

The game presents realistic game graphics through sound effects, narration and imagination.

Understand is an experimental puzzle game about guessing rules.

After you purchase and install Archimedes, an old operating system appears to be running, and a strange man asks for your help as you start to…

10 CDs, 10 passwords. Find hidden messages, text, numbers to unlock next CD to continue your steganography puzzle journey.

In a concrete slab beneath the earth, a lone technician is sent for routine maintenance on a network of supercomputers.

Pursue diamond thieves and a trail of cryptic puzzles in this short ‘60s spy adventure.


Play an office worker trapped in a 15-minute time loop, solving cryptic puzzles with clues that lead outside the game.

"Escape Memoirs: Safe House" is a co-operative reverse escape-room puzzle game.

CLeM is a narrative-driven puzzle adventure game with a dark twist.

Cipheur is a free cryptogram game, allowing you to test your logic and language skills against 100 quotes by famous people.

Access Denied: Escape is a puzzle game where you have to hack data vaults and interact with various devices to escape.

Epigraph is a short, challenging, language decipherment puzzle game.

Explore the wonderful world of books through deceptively simple cryptograms. 10% of every purchase benefits Project Gutenberg, an online library of…

Steal the Essence, find the keys, and escape a Crypt that wants you to fail.

Discover a tale about identity and love in this game of ciphers and puzzles... that may force you to think outside the (text)box.

A desk investigation game set in a fictional 1970 communist state. Every morning, a new evidence bag arrives.

"What's the Password?" is a minimalistic puzzle game where you decode 4-digit passwords. Featuring over 100 puzzles!

10 CDs, 10 passwords. Find hidden messages, text, numbers to unlock next CD to continue your steganography puzzle journey.

Pursue diamond thieves and a trail of cryptic puzzles in this short ‘60s spy adventure.

Identifier = ZERO. Localization = unknown system. Objectives = survive, decrypt, escape. Codes are key. Death is protocol. The sequence begins now.

Locust_4457 is a self-contained compilation of puzzles with elements of cryptography, escape rooms, and some ARG tropes.

In a concrete slab beneath the earth, a lone technician is sent for routine maintenance on a network of supercomputers.


Cipheur is a free cryptogram game, allowing you to test your logic and language skills against 100 quotes by famous people.

"Escape Memoirs: Safe House" is a co-operative reverse escape-room puzzle game.

Join Clef on an adventure set on a magical sky island where her family once lived.