3D Bolt Master™: Screw Master®

Sort, loosen and clear each puzzle

3D Bolt Master™: Screw Master® is a casual 3D puzzle game about arranging coloured screws, nuts and bolts. You work through compact mechanical layouts, matching pieces by colour and removing them in a workable order. The aim is to turn a crowded board into a clear one, so it suits players who enjoy visual sorting, light planning and tactile puzzle tasks rather than timed action.

A puzzle you can inspect from every angle

The game lets you rotate the scene while deciding which bolt to move next. Viewing the board from different directions helps reveal blocked pieces and possible matches. Its gradual puzzle format makes it suitable for short sessions, while later boards can ask for more careful sequencing as the available space and order of moves become more important.

• Match screws and bolts by colour.
• Rotate 3D arrangements to examine the board.
• Remove pieces in an order that keeps the puzzle moving.
• Play without an internet connection, according to the supplied game description.

Accessibility and repeat play

A colour-blind setting adds symbols and patterns to screw displays, alongside higher-contrast colour choices. That gives players another way to distinguish pieces when colour matching alone is difficult. Daily gifts, quests and limited-time activities provide optional reasons to return after the main puzzle session, with streak-style progress and themed screw sets included in the event structure.

At a glance

Published by Joymaster Puzzle Game Studio, this casual title has a listed rating of 4.84 from 336,511 reviews and 10,000,000+ installs. It is a good fit for fans of untangling, match-and-sort and object-removal puzzles who want a slower, more deliberate game with a three-dimensional board.