Cipher-8

Cipher-8 is a number-grid puzzle game framed as a challenge from the digital lock of a high-security safe. After connecting your brain to the lock in pursuit of a cyberpunk Robin Hood dream, you must win the safe’s game to escape and claim wealth to redistribute among those in need.

Crack the cipher

You push numbers and use special abilities, including bombs, to make each column’s total match its goal value. Changing one column also affects the others, so you can plan several turns ahead to keep a cipher streak going and earn bonus points.

Game modes

• Blitz: reach a target score within 90 seconds.
• Puzzle: play without a timer, but lose energy if too many turns pass without scoring.

Both modes track your skill and become more challenging each time you beat them.