In the new online game Screw Puzzle: Nuts & Bolts, we suggest that you start analyzing various designs with bolts fastened with each other. Before you, a wooden board will be visible on the screen, to which the structure will be fastened with bolts. You will have to carefully examine everything. Now choosing bolts with a mouse you will twist them from the structure and move them into empty holes that will be visible on the surface of the board. So gradually step by step in the game Screw Puzzle: Nuts & Bolts, analyze the structure and get a certain number of points for this.