Sort nuts onto bolts to complete puzzles. Manage a conveyor belt to keep up with nut production. Strategically place nuts to pack bolts and ship them out. Track progress through multiple levels and challenges.
by GOODROID,Inc.★ 4.73,136 ratingsGamesFreeData updated 2026-09-06
Solve puzzles involving , screws, and across 100 levels of varying difficulty. Use hints to overcome challenging levels. Customize game elements with 10+ skins to personalize the appearance of and .
Solve puzzles by removing screws to make the board fall. Navigate through levels with changing mazes. Complete challenges by selecting and removing screws in the correct sequence. Progress through story-driven levels to save the little girl.
Solve puzzles by untangling yarn in a colorful world. Navigate levels using touch controls. Complete challenges to progress. Unlock new areas and themes. Track progress and achievements. Share scores with friends.
Solve wooden and nut puzzles by rotating and aligning pieces to complete each level. Adjust positions to unlock mechanisms. Track progress through increasing difficulty challenges. Share achievements on social media.
Puzzle lets players collect and drop 3D screws into colored slots. Fill a slot to make it vanish. Avoid overflow to keep playing. Clear levels by strategically sorting all screws. Progress to increasingly difficult puzzles.
Is a puzzle game where players remove nails from wooden planks by unscrewing them and placing them in empty spaces. Players must avoid blocking areas with wooden planks. The goal is to remove all nails so planks fall off the table.
Solve screw-based puzzles by twisting and untangling pieces. Adjust screws to clear obstacles and complete levels. Features realistic physics, 3D visuals, and multiple challenges. Track progress and replay levels for practice.