Mondoku

Think one square at a time and build your own monster team.

Mondoku combines logic puzzles with monster collecting, growth, and turn-based battles. Find the monsters' positions in colorful regions, hatch eggs, and take your companions on new challenges.

■ Simple rules, thoughtful puzzles

Find the solution with exactly one monster in each row, column, and colored region. Monsters cannot touch horizontally, vertically, or diagonally. Use X marks to rule out squares as you solve each puzzle.

■ Three difficulty levels and stage progression

Try NORMAL, HARD, and EXCELLENT puzzles. Clear a stage to unlock the next challenge and build your personal record.

■ Hatch eggs and fill your collection

Place Fire, Water, Wood, or Earth eggs in their matching hatch slots. Collect monster fragments by hatching eggs to unlock new monsters and evolve them. Upgrade hatch slots to shorten the wait.

■ Elemental dungeons and coin exchanges

Use elemental tickets to enter dungeons and solve puzzles for a chance to earn coins and eggs. Exchange elemental coins for eggs of the same element. Daily dungeon entry limits apply.

■ Turn-based battles with a team of two

Build a team from your monsters and challenge AI opponents. Choose attacks, skills, guarding, or switching monsters to suit the situation, and use elemental matchups to your advantage. Monsters can level up through battle experience.

■ Early-version notes

This is an early version of the game. Content and balance may change.

The arena's PVP label refers to local battles against AI on your device. Real-time matchmaking with other players and server-based PVP are not available.

Rankings show records stored on your current device, not a shared online leaderboard.

Ads and optional in-app products are included.

Guest play, optional Google account linking, and cloud saves are supported. An internet connection is required for account linking and cloud synchronization. Check your sync status before uninstalling the app or changing devices.