Screw Master: Nuts & Bolts

Screw Master: Nuts & Bolts — the satisfying screw puzzle where you unscrew, sort and relax.

Pull out every bolt, sort the nuts and bolts by color, and take apart real objects in this addictive screw sort puzzle. No timer, no pressure — just calm, clever, one-more-level fun with the oddly satisfying clink of metal. If you love screw puzzle games, nuts and bolts sorting, unscrew challenges or bolt sort brain teasers, Screw Master is made for you.

HOW TO PLAY
• Tap a screw to unscrew it into the parts tray.
• Match 3 bolts of the same color to clear them.
• Free every bolt and take the whole object apart.
• Simple to learn, hard to put down — a true brain puzzle.

FEATURES YOU WILL LOVE
• 15+ real objects to disassemble: robot, car, house, rocket, plane, ship, guitar, camera, clock and more.
• Special bolts: rusted, golden, bomb, key & lock, magnet and mystery screws.
• A World Map across 5 themed worlds with 1–3 star ratings and a move target.
• Build your own city and unlock beautiful skyline themes.
• Daily rewards, satisfying combos, and a collection to complete.
• FAIR PLAY GUARANTEE: every level is solvable and you can always Undo — no dead ends, no unfair losses.
• Relaxing ASMR metal sounds and buttery-smooth animations.
• Play offline, anytime. Available in 40 languages.

WHY SCREW MASTER
Tired of screw games that punish you with dead ends? We built a fair, respectful nuts, bolts and screws puzzle: helpful boosts when you want them and never an impossible board. Just a clean, premium unscrew puzzle you can actually relax with — perfect as a quick coffee break game or a long, cozy sorting session.

Whether you call it a screw puzzle, a nuts and bolts game, a screw sort, an unscrew puzzle or a bolt sort, get ready for the most satisfying screw out experience on mobile.

Unscrew. Sort. Relax. Become the Screw Master today!