SENTINEL ARC CAT SUDOKU
Level 1
Score 0
🐱 0/10
Mistakes ○ ○ ○
🐱 One cat per row
🐱 One cat per column
🐱 Cats cannot touch
🐱 One cat per color
How to play: Tap once to toggle an X. Double-tap to toggle a cat. Cat Hint reveals one cat; X Hint reveals three connected safe X locations when available. Incorrect cat choices become permanent red X marks.