About
Engage in a strategic code-breaking game with adjustable difficulty for casual or competitive play. Challenge AI, friends, or climb global leaderboards in a retro terminal interface. Features offline modes, daily puzzles, and a built-in notepad for reasoning.
What's New in Codebreaker
1.0.2
September 24, 2026
Display names are now unique. You can stay in the matchmaking queue while playing offline. Various fixes.
Developer apps
FAQ
What is Codebreaker: Crack the Code?
Codebreaker: Crack the Code is a logic puzzle game where players guess a secret code. It offers both casual direct challenges with varying difficulties and ranked matches for competitive play on a global Elo ladder.
Can I play Codebreaker: Crack the Code offline?
Yes, you can play Codebreaker: Crack the Code offline. The game includes AI challenges across five difficulty levels, daily puzzles, and unlimited practice puzzles that do not require an internet connection.
How does the ranking system work in Codebreaker: Crack the Code?
Ranked matches in Codebreaker: Crack the Code use identical settings for both players and affect your Elo rating. Players climb through tiers from Bronze to Diamond on a global leaderboard, with new players starting provisionally.
What are the difficulty options in Codebreaker: Crack the Code?
You can set the difficulty by choosing the number of digits (3 to 7) and the base (5 to 16). The AI also offers five adaptive difficulty levels, from Easy to Adaptive, which learns from your performance.
Does Codebreaker: Crack the Code have ads?
Yes, Codebreaker: Crack the Code contains advertisements. It is free to play, and advertisements are part of the monetization model.
What devices is Codebreaker: Crack the Code available on?
Codebreaker: Crack the Code is available on iPhone, iPad, and iPod. It is designed for iOS devices.
How often is Codebreaker: Crack the Code updated?
The latest version of Codebreaker: Crack the Code is 1.0.2, and it was last updated on September 24, 2026. Updates typically include bug fixes and new features.
What is the age rating for Codebreaker: Crack the Code?
Codebreaker: Crack the Code has an age rating of 12+. This indicates it is suitable for players aged 12 and older.
