Game Info: Welcome to Puzzleopolis - IQ Puzzle, the ultimate online jigsaw game! Enjoy endless fun, relaxation and challenge your mind with our digital jigsaw puzzles, perfect for puzzle lovers of all ages. Game Levels: Puzzleopolis - IQ Puzzle features three levels tab: 3x3 Grid: 9 pieces for beginners. 4x4 Grid: 16 pieces for intermediate players. 5x5 Grid: 25 pieces for advanced solvers. Game Characters: The game includes 18 unique, charming characters as puzzle pieces, adding a fun twist to the classic jigsaw puzzle.