Sudoku Puzzle

A 9x9 grid fills with digit-shaped pieces in Sudoku Puzzle. This Sudoku game mixes number placement with jigsaw-style assembly, using block forms that echo falling-brick shapes. Digits from 1 to 9 belong on the board without repeats inside any row, any column, or any 3x3 section. Speed also plays a part, since the best result comes from finishing with a lower time and fewer assists. Five difficulty settings change how much of the board already appears at the beginning. Fewer preset parts create a tougher puzzle. Any session can pause, then resume later. Finished attempts and past results are stored in the history table.

How to play?

Place each numbered piece into the grid, matching its shape with the space and fitting its digit into the Sudoku rules. Use a hint only when needed. One hint becomes available once per minute, and each use adds one minute to the timer. Pick a mode with more preset sections for an easier round, or choose one with fewer placed elements for a thinner starting layout. Pause the board whenever you want to stop. Return later and continue the same puzzle from that point.