Overview
This is an engaging puzzle game about bolt sorting and nuts, where every move requires logic and strategy. Your goal is to move nuts between bolts so that each bolt contains nuts of only one color. Be careful — a wrong move can lead to a dead end!
The game features multiple level types: short levels, standard ones, extended levels, and “skyscrapers”. Secret nuts add an extra challenge by revealing their color only when placed on top of a bolt.
Use boosters to overcome difficult situations: undo moves, add an extra bolt, or shuffle all nuts. In the timed mode, test your speed — complete bolts to gain extra time and keep playing endlessly.
Can you become a master of sorting bolts and nuts?
Videos and screenshots
13,775 players online
How to play
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Open the game
Press Play now and the game opens on its own screen.
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Follow the in-game instructions
The controls and goals are shown inside the game as you play.
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Use the game menu
The floating button over the game reloads it, saves it to your favourites, or takes you back out.