Find the treasures. Solve the island.
A relaxing logic puzzle adventure where every row, column and clue brings you closer to hidden treasure.
How to Play
One treasure per color
Each color region contains exactly one hidden treasure. Use the clues to determine where the gold is buried.
One treasure per row/column
Every row and column must contain exactly one hidden treasure. Logic is your only map to the island.
No adjacent treasures
Treasure locations cannot be directly adjacent to one another. Solve the puzzle by eliminating impossible spots.
Think. Discover. Celebrate.
Every row, column, and clue brings you closer to hidden treasure. Study the puzzle, eliminate impossible locations, and discover the correct treasures to complete the island. It's a relaxing logic puzzle adventure where every deduction leads to a satisfying reveal.
Meet Your Island Friends
Finn
The friendly otter mascot who accompanies you through every puzzle adventure.
Saffia
A stylish tuxedo cat who hosts the Reveal challenge and helps uncover correct treasure locations.
Lulu
A mystical fortune-telling capybara whose crystal balls help eliminate incorrect locations.
More Than Just Puzzles
Daily Competitions
Challenge your friends in real-time and climb the global leaderboards for island-wide glory.
Helpful Power-ups
Unlock mystical tools like crystal balls and fortune-telling to help you eliminate impossible locations.
Relaxing Gameplay
Enjoy a satisfying logic puzzle adventure that feels like a tropical island getaway.
Treasure Discoveries
Uncover hidden gems and solve the island's secrets to find the ultimate treasure.
Explore Islandoku
Experience the tropical logic puzzle adventure. Every row, column, and clue brings you closer to hidden treasure.