Croakdoku

"Croakdoku – Frog Sudoku Logic Puzzle
Croakdoku is a frog-themed Sudoku logic puzzle: solve colorful boards using pure deduction, no luck required. Every region hides exactly one frog — find them all using logic alone (a hint is there if you ever get stuck).
💡 Simple Rules, Deep Strategy
Exclusive Territory — Each colored region holds exactly one frog. No more, no less.
No Crowding — Frogs can't share a row, a column, or sit next to each other. Every frog needs its own space.
Tap & Deduce — Tap a square to place a frog, then mark the surrounding forbidden zones. Each placement narrows down the board, chaining logic step by step until the solution reveals itself.
3 Lives — Make a wrong move and you'll hear a sad little croak. Solve the level with zero mistakes to prove your logic is sharp.

🌿 Play Anywhere, Anytime
No internet needed — Croakdoku works fully offline, so it's perfect for your commute, a coffee break, or anywhere you need a quiet moment to think.
🐸 Level Up, Season by Season
Progress through dozens of levels, each with its own scene — a sunny lily pond, a blooming garden, a golden autumn marsh, a frozen winter pond, and more. Every level looks different, but the challenge only gets sharper.
❤️ Why Croakdoku Will Leap Into Your Heart
Croakdoku takes a simple rule set and turns it into a genuinely satisfying puzzle game — full of ""aha!"" moments. The tap-and-mark flow makes every solved board feel like a small win, and once you put the game down, you'll still find yourself mentally crossing out rows and columns.
Ready to ditch the meow and embrace the croak? Download Croakdoku now and put your logic to the test."