Is it difficult to screw the nut…? Try to roll it to the bolt and you’ll find out! Screw the Nut is a physics-based puzzle game with a total of 22 levels to complete. Each level introduces a screw, a bolt, and a bunch of blocks. Remove one or more blocks to give the screw momentum and help it roll itself toward the bolt. physics puzzle game, screw the nut, puzzle game, brain teaser, logic puzzle, problem solving, momentum, block manipulation, 22 levels, brain challenge, logical thinking, top puzzle games, braining, brain challenge, logic game, brain exercise, spatial reasoning, mobile game, puzzle challenge