CIPHER-8

CIPHER-8

Ludokultur · 2023 · Puzzle, Solitaire, Turn-Based Tactics, Education, Roguelite

PC
This game is free to play. Get it on Steam →

Screenshots

About CIPHER-8

🎊 CELEBRATING 8 YEARS SINCE THE RELEASE OF THE VIRTUAL FANTASY CONSOLE PICO-8, THIS TITLE IS RELEASED AS A FREE GAME! 🎊

You just couldn't let go of your dream to become some sort of cyberpunk Robin Hood, so you invented a device that connects your brain to the inner world of a high-security safe’s digital lock. Somewhat irritated, the safe suggests you play a game to make up for your intrusion. Lose and be locked in forever, or win to attain unimaginable wealth (to redistribute among those in need of course). Can you crack the cipher?

https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2552900/extras/CIPHER8.gif

CIPHER-8 is a brain-twisting game where you push numbers into a grid. Well, numbers or all kinds of manipulatory tricks (also known as "special abilities"). Or bombs apparently. Anyways, after all it’s about making the total value of each column match its goal value. However, changing one column affects the others as well. Oh and by the way, bonus points if you manage to plan ahead a few turns to keep your cipher streak going in the process!

There are two game modes:
  • ⚡️ BLITZ asks you to reach a target score in just 90 seconds, so you better get that brain juice flowing fast!
  • 🧩 PUZZLE mode on the other hand is all about planning since there’s no timer, but you lose energy if you go without scoring for too many turns.
Both modes track your skill and become more challenging every time you beat them.

Note: This game is made using the virtual fantasy console PICO-8 (digipad + 2 buttons), but controls just fine via keyboard (arrows + X and C) or pretty much any controller.
https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2552900/extras/Cipher8KeysSteam.png

💻 Design & Code: Fabian Fischer (@Ludokultur)
🎶 Dynamic music: @muse_energy

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Feb 22, 2024
8 found this helpful
Recommended Apr 13, 2026
This game has a very simple gameplay loop, but it's great! Very addictive/fun. I'll play some more for sure.
Recommended Apr 4, 2026
Great Game but look at that kitty, whoever pass by can pet it and give it a thumbs up. Have a nice day :3       />  フ       |  _  _ l       /` ミ_xノ      /      |     /  ヽ   ノ     │  | | |  / ̄|   | | |  | ( ̄ヽ__ヽ_)__)
Recommended Jul 28, 2025
This is a fun simple puzzle game. Easy to get into and the progressive difficulty is pretty reasonable. Solid music too!
Recommended Oct 29, 2024
the stuff people can do with pico is so impressive
Recommended Dec 30, 2023
Fun, but very short lived :)

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