Solve by filling a 9x9 grid with numbers 1-9. Ensure each row, column, and 3x3 box contains unique numbers. Features include puzzle selection, difficulty levels, and hints. Track progress and complete logically without guessing.
Play by filling a 9x9 grid with numbers 1-9. Ensure each row, column, and 3x3 section contains unique digits. Choose difficulty levels and track progress across multiple games.
The app offers a hexagonal version of the 2048 game with multiple board sizes including 3x3, 4x4, and 5x5. It supports TV output for a larger display and automatically saves the game state.
