And by to complete levels. Tap and drag pieces to match colors. Track progress through increasing difficulty. Unlock new puzzles and themes. Share achievements with friends. Adjust difficulty settings for customization.
Solve puzzles by unscrewing and bolts from metal plates. Move away from wooden plates using problem-solving and observation. Use ASMR sounds to enhance focus. Adjust screw positions to free metal bars. Track progress through multiple levels.
Solve puzzles to progress through hospital levels. Complete challenges to earn stars and unlock medical operations. Track progress and tackle increasingly difficult puzzles to improve problem-solving skills.
Solve 3D puzzles by rotating objects and removing screws. Match nuts and bolts to their correct positions. Track progress and unlock new challenges. Share achievements with friends.
Play a race game where players collect nuts and bolts to upgrade vehicles in real time. Choose from roller skates, bicycles, cars, and flying machines. Customize runner appearance with hats, clothes, and color skins.
Solve 3D and nut puzzles by tapping to remove pins and sorting bolts by color. Match nuts to boxes as they fall. Use hints when stuck. Track progress through levels.
Solve metal puzzles by removing screws in the correct sequence. No undo feature requires careful planning. Adjust positions to free trapped . Track progress through multiple challenging levels.
Colored between glasses to group same colors. Pour by tapping glasses, following color and space rules. Restart levels at any time. One finger control allows precise pouring. Track progress through multiple levels.
Colored balls into tubes to progress through levels. Match colors to clear tubes and reveal new hues. Track progress and unlock additional colors as you advance.