How do I play?

🎯 The goal

Place one dog in each colored region. The level is complete when all dogs are placed correctly and every rule is followed.

📏 The three rules

• One dog per color region.
• One dog per row and one dog per column.
• Dogs can’t touch each other, even diagonally.

👆 Placing a dog

Double-tap an empty cell to place a dog. Once placed, a dog can’t removed.

❌ Ruling cells out

Single-tap a cell to mark it with a cross when you know a dog can’t go there. You can also swipe across several cells to mark them at once. Crosses don’t affect the solution — they simply help you keep track.

✅ Finishing a level

The level is solved when every colored region, row, and column contains exactly one dog and no dogs are touching. You don’t need to mark every remaining cell with a cross.