Game Overview This is a classic 4x4 jigsaw puzzle game with 16 scattered pieces split from a complete beauty-themed image. Players drag and swap pieces to restore the full picture, and must finish the puzzle before the countdown ends to clear the level. Any piece placed in the correct position will automatically lock into place and cannot be moved again, making the puzzle process both stress-relieving and engaging. --- Basic Game Rules Piece Swap Mechanics - At the start of each round, the 16 puzzle pieces are randomly shuffled and fill the entire 4x4 grid layout, with each piece being an equal cut of the original complete image. - Press and hold any puzzle piece, drag it to the position of another target piece, then release your finger to swap the two pieces. - There are no limits on swap direction or distance; you can adjust pieces repeatedly until they are in the right position. Auto-Lock Mechanism Once a puzzle piece is moved to its exact correct position matching the or...