Select a jigsaw puzzle from the 12 options. Begin with the first puzzle to open the next ones. Opt for a difficulty level: Simple (25 pieces), Intermediate (49 pieces), or Hard (100 pieces). Move the parts to their proper positions on the board. Rotate pieces by clicking on them if needed. Solve the puzzle by connecting all pieces to reveal the whole image. Progress to the next puzzle after finishing the current one. Test yourself with higher difficulty levels for a more complex experience.