The fascinating three-dimensional puzzle Mecha Screw 3D invites you to disassemble complex metal structures with multi-colored fasteners. Unscrew the appropriate bolts and carefully fill them into boxes of the desired shade, three pieces in each. Carefully monitor the free space in the reserve slots, because their complete clutter will lead to loss. Released iron plates realistically fall, revealing hidden parts. Solve fifteen levels, use a drill with a magnet and earn game points in Mecha Screw 3D.
