How to play Bolt Buster

Bolt Buster is a layered colour-sorting puzzle: unscrew bolts from stacked plates and pack each one into the box of its colour without jamming the tray.

Unscrew from the top

Only screws that are not covered by a higher plate can be tapped. Each one spins out and flies into the matching colour box in the tray.

Fill and ship boxes

The tray holds four boxes with a limited number of holes. A full box ships away and the next box from the queue takes its place. If no box can take a screw, the tap is refused and costs a move.

Clear the plates

When a plate loses its last screw it falls away and exposes the layer below. Clear every screw to finish the level.

Special screws

Twin screws fill two holes, slotted screws need two taps, and numbered screws must come out in order. Finish with spare moves to earn three stars.

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Bolt Buster: Facts

DeveloperL33t Pro Games

Release dateSun Oct 25 2026 00:00:00 GMT+0200 (Central European Summer Time)

Last updatedSun Oct 25 2026 00:00:00 GMT+0200 (Central European Summer Time)

PlatformsWeb browser

KeyboardArrow keys move the selection between free screws, Enter or Space unscrews the selected screw, Z undo, H hint, R restart, P or Esc pause, M mute.

TouchTap a free screw to unscrew it, or drag it onto the tray. Optional two-step mode in Settings: tap to select, tap again to confirm. Use the on-screen Undo, Hint and Restart buttons.

Age ratingeveryone

About Bolt Buster

Play Bolt Buster free in your browser: unscrew colorful bolts, sort them into matching boxes and clear stacked plates layer by layer in 60. Similar to Screw Jam.

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Bolt Buster

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