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Screw Master

A short puzzle session built around unscrewing bolts from interlocking iron plates. You play with the mouse, clicking to remove fasteners in the right order to free each block. It runs in the browser on desktop or phone, in portrait orientation, with no install needed.

Screw Master — play free online

About this game

Welcome to Screw Master: Nuts and Bolts , a mystifying and challenging puzzle-solving game , waiting for you to demonstrate your wit and skills . In this labyrinthine world made up of twisted iron plates and blocks, you will face a variety of complex and baffling puzzles . This world is filled with abandoned bolt fragments and rings, composing an epic odyssey of puzzles.

How to play

use mouse to play this game

Questions people ask

Can I play Screw Master online for free?
Yes. Open Screw Master in this browser and press Play. There is no download or account required.
Do I need to install Screw Master?
No. The game runs inside the browser page, so there is nothing to install.
Does Screw Master work on mobile?
This game does not list touch controls. For the best experience, use a keyboard and mouse.