About
Engage your mind with a challenging puzzle game focused on unscrewing bolts and sorting nuts. Explore over 500 levels with satisfying ASMR sound effects and beautiful wood-themed designs. Compete globally and unlock rewards in this free, brain-boosting experience.
What's New in Nuts & Bolts Master Puzzle
1.3.0
May 27, 2025
UI/UX updates and bug fixes
In-App Purchases
$3.49
Shop pack 10 Major Tickets
InGame shop pack 10 Major Tickets
User reviews
Developer apps
FAQ
What is Nuts & Bolts Master Puzzle?
Nuts & Bolts Master Puzzle is a free 3D logic puzzle game where players unscrew bolts and sort nuts and screws. It features over 500 levels and is designed to be both challenging and relaxing.
How do you play Nuts & Bolts Master Puzzle?
Gameplay involves unscrewing bolts to free wooden pieces, then sorting screws, nuts, and bolts in the correct order to solve intricate logic puzzles and advance through levels.
Is Nuts & Bolts Master Puzzle free to play?
Yes, Nuts & Bolts Master Puzzle is totally free to play. It offers a free puzzle game experience with no limits, though it does contain advertisements and offers in-app purchases.
Does Nuts & Bolts Master Puzzle have ads?
Yes, Nuts & Bolts Master Puzzle contains advertisements. These ads are part of the free-to-play model.
What devices can I play Nuts & Bolts Master Puzzle on?
Nuts & Bolts Master Puzzle is available on iPhone, iPad, and iPod. It is designed for iOS devices.
What is the age rating for Nuts & Bolts Master Puzzle?
The age rating for Nuts & Bolts Master Puzzle is 4+. This indicates it is suitable for children aged 4 and older.
How often is Nuts & Bolts Master Puzzle updated?
The latest version, 1.3.0, was released on May 27, 2025, indicating relatively frequent updates to the game.
Can I compete with other players in Nuts & Bolts Master Puzzle?
Yes, Nuts & Bolts Master Puzzle features a leaderboard and global competition, allowing you to showcase your screw sorting skills and compete with players worldwide.








