Block Fit

How to play

Clear the target number of rows, columns and 3x3 blocks.

• Drag a piece from the tray onto the board — it drops on the nearest fit.
• Filling a whole row, column or 3x3 block clears it.
• Pieces do not rotate, and the tray only refills when all three are gone.
• When none of the pieces fits any more, the game is over.

Tips

• Closing two lines with one piece counts twice — look for the crossing.
• Keep the big empty area together; scattered holes kill the long pieces.
• The 3x3 blocks clear too, and they are the cheapest way to open space.