Wood Block Puzzle - Sudoku 9x9

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Content rating
Everyone
10+
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Content rating
Everyone
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About this game

Wood block puzzle meets block sudoku: drop wooden blocks on a 9x9 grid and clear rows, columns and 3x3 boxes. A relaxing, offline brain game with no timer in Classic, and a piece draw that is honest with you.

The pieces are drawn at random, and the game never looks at your board when choosing them. No hidden difficulty, no pieces held back when your score gets interesting.

HOW TO PLAY

Drag blocks onto the 9x9 board. Fill a row, a column or a 3x3 box and it clears, just like a sudoku region. Clear several at once for a combo, keep clearing for a streak. The run ends when no piece fits.

FOUR WAYS TO PLAY

Classic: the endless block puzzle, saved and resumable, built for your high score.
Daily: one block sudoku a day with the same pieces for everyone, so scores are worth comparing.
Blitz: two minutes on the clock, and every clear buys you time.
Journey: 200 levels with pre-filled boards and goals. Fail and retry for free, as often as you like.

WHAT MAKES THIS ONE DIFFERENT

Fair by design
Pieces come from an even draw that never inspects your board. At the end of a run you can see exactly which pieces you were dealt, and how many of each. Nobody else in this category will show you that.

Hold a piece
Awkward piece, nowhere to put it? Park it in the hold slot and come back to it. Unlimited, free, and never behind an ad.

See what is next
The upcoming piece is shown, so you can plan instead of guessing.

Undo when you need it
Five undos every run, free. Misplaced a block? Take it back.

Play anywhere
Fully offline: no WiFi, no account, no sign-in.

Free, supported by ads
Remove Ads is one payment, no subscription. It turns off banners and full-screen ads for good. Rewarded videos stay optional.

ALSO INSIDE

- Classic wood theme plus five more colour themes, light and dark
- Colour-blind mode with high-contrast blocks
- Personal stats: best score, longest streak, lines cleared, recent form
- 13 languages: English, Turkish, German, Spanish, Portuguese (Portugal and Brazil), French, Italian, Russian, Polish, Indonesian, Japanese, Korean

If you like Woodoku-style wood block puzzles, sudoku or brain games you can put down and pick up any time, this one is for you.

From Pikko Games.
Wood block puzzle & block sudoku on a 9x9 grid. Offline, fair draw, free undo.
Updated on
Oct 6, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

A calmer, clearer wood look: light wooden blocks in a dark board, a new home screen and grouped settings. Golden blocks now show a small ×2 badge. New: reduced motion option and optional daily challenge reminders (at most one a day, never at night). Your day streak now counts correctly.
Content rating
Everyone
Learn more

App support

About the developer
Gencer karakaya
gencerkrky@gmail.com
alsancak mah. keskin cad. merve apt. no 48 d.1 06790 Etimesgut/Ankara Türkiye

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