Solve puzzles by twisting, unscrewing, and adjusting pins to fit nuts and bolts. Play without time limits and access unlimited levels. Explore various wooden nut and bolt strategies and screw pin challenges.
Solve puzzles by rotating and moving , , and plates. Remove obstacles and clear paths to complete levels. Adjust screw positions to unlock mechanisms. Track progress through multiple difficulty stages. Share achievements on social media.
Sort colored nuts into matching groups to complete levels. Customize themes and unlock special surprises. Skip levels and shuffle unlimited times. Track progress and revisit previous puzzles.
Sort nuts by dragging them into matching color categories. Complete levels with increasing difficulty. Earn rewards for accurate . Track progress through multiple stages. Adjust game speed and sound settings.
: allows players to remove bolts matching the box color to fill it. Complete stages by unscrewing all screws. Features color-based matching, stages, and simple gameplay mechanics.
Physics puzzles by unscrewing pieces in the correct order. Manipulate screws to trigger chain reactions and complete levels. Track progress and new challenges. Adjust positions to achieve stable configurations.
Solve wooden stack puzzles and disentangle screws, nuts, and bolts. Progress through challenging levels with increasing difficulty. Reveal hidden elements within timber structures. Track progress and unlock new puzzles.
Solve puzzles by untangling nuts and bolts. Move pieces to correct positions to free metal plates. Complete brain training challenges. Track progress through multiple levels. Adjust difficulty settings for varying skill levels.
Solve puzzles by removing and pins from a grid. Rearrange pieces to clear paths and complete levels. Track progress through multiple difficulty stages and unlock new challenges. Share achievements with friends via social media.