Color Code 3x3

Before you is a 9-cell grid. Each cell is a "Color Code" that sequentially switches through three colors: Blue 🟦 → Green 🟩 → Red 🟥

1. Main Goal: Make all 9 cells on the grid turn the exact same color simultaneously (for example, completely green) AND display the exact same number! 2. Click Mechanics: You select and click on any cell. This changes its color to the next one in the cycle. 3. The "Cross" Effect: You cannot change the color of just one cell. Along with the clicked cell, its immediate neighbors—above, below, left, and right (forming a cross)—automatically switch colors. Diagonal neighbors remain unaffected. 4. The Finale: The game is won once all the numbers on the grid match perfectly.

Advantages of "Color Code 3x3": • 3x3 Grid Asymmetry • Non-linear Move Undoing • The Ultimate Memory Trainer • Zero Luck, Pure Algorithms.