Code Breaker: The Ultimate Logic Workout

Test your IQ with Code Breaker, a free HTML5 logic puzzle game. Solve pattern problems across 10 levels of difficulty. No download required. Think you have a sharp eye for patterns? Code Breaker isn’t about fast reflexes or button smashing. It is a pure test of your logical deduction and problem-solving skills.

We built this game for people who love IQ tests, math puzzles, and brain teasers. The goal is simple: look at the sequence, figure out the hidden rule, and pick the correct missing piece. It starts easy, but don’t get too comfortable—it gets significantly harder as you climb the levels.

How the Game Works

Code Breaker is structured like a ladder. You have to prove you are ready before moving up.

• The 80% Rule: You play through a set of 15 questions per level. To unlock the next difficulty tier, you need to answer at least 12 of them correctly.
• 10 Levels of Difficulty: From basic pattern matching (Level 1) to complex multi-layered logic puzzles (Level 10).
• No Time Limit: Take your time. Analyze the shapes, numbers, and colors. There is no penalty for thinking.

Controls & Interface

We designed the interface to be clean and distraction-free so you can focus entirely on the puzzle.

• To Play: simply Click (desktop) or Tap (mobile) on the answer you think is correct.
• The “Info” (ℹ️) Button: Stuck? Tap this to see the specific rules for the current game mode.
• Auto-Save Feature: Life happens. If you need to close your browser in the middle of a level, don’t worry. The game uses your browser’s local storage to save your exact spot. Come back later and resume right where you left off.

Why Play Logic Games?

Aside from being fun, games like Code Breaker are excellent for Cognitive Training.

1. Pattern Recognition: Trains your brain to spot trends and anomalies in data.
2. Deductive Reasoning: Helps you practice eliminating impossible answers to find the truth.
3. Focus: In a world of short videos and distractions, this game requires sustained attention.

Tech Specs

For the fellow developers visiting CodeByArt:

• Engine: Built with standard HTML5, CSS, and Vanilla JavaScript.
• Performance: Extremely lightweight. There are no heavy assets to download, so it loads instantly even on slow 3G connections.
• Privacy: Runs 100% in your browser. No data is sent to any server, and it works perfectly offline.

Are you ready to test your IQ? Start Level 1 above!