Play Block Puzzle Online
Fit blocks on an 8×8 board and clear full rows or columns. Play free with no time limit, download or signup. Resume your saved game in this browser.
Touch a piece slot and drag. Release when the green preview fits.
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Block Puzzle strategy: make room for your next move
Plan all three pieces, protect useful spaces and build multi-line clears on the OnlinePuzzle 8×8 board.
Read the illustrated Block Puzzle guide →Block Puzzle moves explained
Blue: existing blocks. Orange: the piece you place. Pale cells: empty space.
Complete a row
Clear a row and a column
Keep space for a large piece
Block Puzzle scoring and combos
Each cell you place earns 1 point. Add the line bonus below and any combo bonus. For more than four lines, each extra line adds 50 points.
| Lines cleared in one move | Line bonus |
|---|---|
| 0 | +0 |
| 1 | +10 |
| 2 | +30 |
| 3 | +60 |
| 4 | +100 |
Example: a 3-cell piece that clears two lines earns 3 + 30 = 33 points before any combo bonus.
The first clearing move has no combo bonus. Clear again on the next placement for +10, then +20 on the third consecutive clearing move. A valid placement that clears no line resets the combo. An invalid drop does not count as a move.
Block Puzzle strategy and tips
Check all three pieces
Before placing a piece, check where the other two can fit. You receive a new set only after using all three.
Protect useful open spaces
Keep room for wide and square pieces. A large number of scattered empty cells may still leave no legal placement.
Compare clears with future moves
Clearing two lines gives a larger line bonus, but do not chase it if it leaves your remaining pieces stuck.
Avoid isolated gaps
Try to keep empty cells connected. Use a small piece to fill a narrow gap when that preserves space for a larger piece.
Block Puzzle FAQ
Is Block Puzzle free to play?
Yes. Play in your browser without an account.
Does the game have levels?
One endless 8 × 8 board, with no timer or difficulty settings.
Can I rotate blocks or undo a move?
No. Pieces keep their original shape and orientation, and a placed piece cannot be undone. Check the placement preview before releasing.
Why does the game end when there are empty cells?
Every cell of a piece must fit inside the board without overlapping another block. The game ends when none of the remaining pieces fits anywhere, even if some empty cells remain.
Does a full 3×3 square clear?
No. This version uses an 8×8 board and clears complete rows and columns only. Unlike some 9×9 block Sudoku games, filling a small square does not clear it.
When does my combo end?
A placement that clears no row or column resets the combo. Consecutive clearing placements increase the combo bonus; an invalid drop does not reset it.
How do I play on my phone?
Touch a piece in the tray and drag it onto the board. Release when the placement preview is green. An invalid placement does not use the piece.
Can I continue on another device?
Saves stay in this browser on this device; they do not automatically sync elsewhere. Clearing site data removes the local save. You can switch site languages in the same browser and continue.
Does the game save my progress?
Your board, pieces and records are saved on this device. Return or switch languages to continue. If browser storage is unavailable, the game will tell you.