Screw Puzzle: Nuts & Bolts 3D

Unscrew and solve satisfying 3D nuts and bolts puzzles with smooth mechanics, clever logic levels and calming gameplay designed to test your thinking skills.

Screw Puzzle: Nuts & Bolts is a satisfying brain teaser where you unscrew, sort, and match nuts and bolts to solve clever mechanical puzzles. With realistic visuals and ASMR-worthy sounds, this puzzle game is as relaxing as it is challenging.

HOW TO PLAY Tap to unscrew a nut or bolt from one plate, then place it on the matching colour post. Clear all the screw pieces from the board to complete each level. As you progress, the puzzles become more complex with multiple layers, locked screws, and tricky colour combinations that test your logic and planning skills.

WHY PLAYERS LOVE SCREW PUZZLE Screw Puzzle: Nuts & Bolts combines the satisfaction of mechanical puzzles with beautiful graphics. The realistic unscrew animations and ASMR sound effects make every move deeply satisfying. This is the perfect brain puzzle for anyone who loves sorting, matching, and solving logic challenges.

FEATURES

• Hundreds of handcrafted screw puzzles with increasing difficulty
• Realistic nuts, bolts, and screws with smooth unscrew animations
• Satisfying ASMR unscrew sounds and haptic feedback on every move
• Multiple puzzle mechanics including locked screws and layered boards
• No time pressure, think and plan at your own comfortable pace
• Brain teaser difficulty that grows from simple sorting to complex logic
• Beautiful workshop environments and colour themes
• Daily puzzle challenges with special rewards for completion
• Hint system to help when you get stuck on tough levels
• Works completely offline with no WiFi or internet connection needed
• Suitable for kids, teens, adults, and seniors who love brain games
• Free to play screw puzzle with regular new level updates

PERFECT FOR Screw Puzzle: Nuts & Bolts is ideal for fans of sorting puzzles, brain teasers, and ASMR-style relaxing games. Whether you want a calming puzzle experience or a challenging brain workout, this screw puzzle game delivers both. The satisfying unscrew mechanics make it impossible to put down.

Download Screw Puzzle: Nuts & Bolts now for free and start unscrewing your way through hundreds of brain-teasing levels!