How do I play C64 CodeBreaker online?

Click the 'Start Game' button to load C64 CodeBreaker in your browser's C64 emulator. No downloads required - the game runs directly in your web browser using JavaScript.

What are the controls for C64 CodeBreaker?

Use WASD keys for movement and Left SHIFT for the fire button on Joystick 1, or use arrow keys with Left CTRL for Joystick 2. You can swap joystick ports using the joystick swap button.

Can I save my progress in C64 CodeBreaker?

Yes! Use the save snapshot button (floppy disk icon) to save your game state, and the restore snapshot button (folder icon) to load it later. This works like a save state feature.

Who created C64 CodeBreaker?

C64 CodeBreaker was developed by David Holz in 2001 and published by (Public Domain).

C64 CodeBreaker – Retro C64 Mastermind Game • Play Free in Browser

Game Information

C64 CodeBreaker

Publisher: (Public Domain)

Genre: Mastermind

Developer: David Holz

Year: 2001

C64 Type: PAL

Played: 1 Times

View on Gamebase64.com

About C64 CodeBreaker

C64 CodeBreaker is a mastermind game for the Commodore 64 that was released in 2001. The game was developed by David Holz and published by (Public Domain).

Now you can play C64 CodeBreaker online, directly in your web browser! Our Commodore 64 emulator brings this retro gaming experience to life without requiring any downloads or plugins. Just click "Start Game" and enjoy this piece of gaming history.

Joystick Controls

Joystick 1:

Left: A
Right: D
Up: W
Down: S
Fire: Left SHIFT

Joystick 2:

Left: ←
Right: →
Up: ↑
Down: ↓
Fire: Left CTRL

C64 Emulator © 2023 Thomas Hochgoetz.
We offer no C64 downloads due to copyright.

How to Play C64 CodeBreaker

Getting Started

Click the "Start Game" button to load C64 CodeBreaker directly in your browser. This Mastermind game from 2001 runs using our Commodore 64 emulator - no downloads, plugins, or installation required.

Game Controls

Use the keyboard controls shown in the Joystick Controls section above. By default:

Movement: WASD keys or Arrow keys
Action/Fire: Left SHIFT or Left CTRL
Switch Joysticks: Click the joystick swap icon if the controls don't respond