Screw Sort: Bolt Puzzle

Screw Sort is a calm, oddly satisfying sorting puzzle. Unscrew colored bolts and move them between posts until each post holds a single color. Simple to pick up, tricky to master — the perfect little brain break.

HOW TO PLAY

• Tap a post to lift the top bolt, then tap another post to place it.

• Bolts only stack on the same color (or on an empty post).

• Sort every post into one solid color to clear the level.

• Stuck? Grab a hint, add an extra post, or restart — you're never trapped.

WHY YOU'LL LOVE IT

• Handcrafted levels that ramp from easy to genuinely clever

• Star ratings reward efficient solves

• Earn coins as you play; spend them on hints and extra posts

• Optional rewarded ads for bonus coins or a helping hand — never required

• Fair, low-frequency ads that only appear at natural breaks

• Relaxing, tactile design with haptic feedback

• Play 100% offline — no account, no sign-up

Sort, relax, and clear the board. Free to play, with ads.