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.use mouse to play this game

Use mouse or touch the screen!