Block Sudoku - Block Puzzle

Block Fit is a calm block sudoku puzzle. Three shapes at a time, a nine by nine grid, and no clock anywhere.

Drag a piece onto the board. Fill a full row, a full column or a full three by three square and it clears. Line up two or three at once and the combo bonus stacks up fast. The run ends when none of your three pieces fits, so the real skill in this block puzzle is not grabbing every clear on offer, it is leaving yourself somewhere to put the next piece.

PLAYS WITHOUT WIFI
Every block sudoku board is generated on your phone. No account, no sign-in, nothing to download. Turn on flight mode and the game plays exactly the same, so it is a proper offline puzzle game for a commute, a plane or a bad signal.

A DRAW THAT PLAYS FAIR
Most block puzzle games will eventually hand you three pieces that were never going to fit, and the run ends through no fault of yours. Block Fit checks the board before it deals, so the pieces you are given are pieces you can use. When you lose a block sudoku run, it is because of a move you made, and that is the whole difference between a block puzzle you argue with and one you enjoy.

NO TIMER, NO PRESSURE
No clock, no lives, no energy meter, no waiting to play again. Put it down in the middle of a game and pick it up days later exactly where you left off.

A BRAIN TEASER BUILT TO BE PLAYABLE
- Undo a placement you regret
- A hint when you cannot spot the move
- Light and dark themes
- A colour-blind friendly palette, because colour is how you tell the pieces apart
- Adjustable text size
- Sound and vibration you can switch off separately
- Reduced motion for anyone who wants the animation to stop

TRACK EVERY RUN
Best score, average score, lines cleared, longest combo, and a daily streak for turning up.

WHY BLOCK SUDOKU
A block puzzle that only clears rows and columns gets predictable. Adding the three by three square gives you a third way to score and a third way to go wrong, which is what makes block sudoku worth coming back to.