Logic Blocks: Color Sudoku Pro

A fresh Sudoku-style logic game. Fill each color region with numbers 1-N, and make sure no adjacent cells—even diagonally—match. Clean design, smart notes, hints, and difficulty from Easy to Expert.

How it works
• Color regions: each region uses 1-N exactly once
• No repeats: neighbors can’t match (incl. diagonals)
• Tools: Notes, Undo/Redo, and Hints when you’re stuck
• Progression: Daily challenges + Easy → Expert packs
• Themes: Calming color palettes for focus
• No ads: enjoy an uninterrupted experience

Perfect for fans of Sudoku variants and region-based logic puzzles sometimes called “Suguru”/“Tectonic” (not affiliated).

Why you’ll like it
• Quick sessions or deep solves
• Crisp visuals that make the logic pop
• Fair, hand-crafted levels that are always solvable
• No Ads