Screw Sort

Screw Sort is a satisfying screw-stacking puzzle game. Tap screws from the top of each stack, fill the tray, and clear groups of three matching colors — but only when they land in a row!

HOW TO PLAY
• Tap the top screw on any stack
• Screws move into your tray one by one
• Three same colors in a row disappear from the tray
• Scattered matches do NOT clear — plan your order carefully
• Clear every screw to win the level
• Fill the tray with no row of three and you lose

ENDLESS CHALLENGE
• Hundreds of procedurally generated levels
• Difficulty ramps as you progress
• Earn up to 3 stars per level — fewer moves means more stars
• Unlock new level packs as you advance

RELAXING BUT TRICKY
Bright colors, smooth controls, and bite-sized levels make Screw Sort perfect for quick breaks — while deeper stacks and tighter trays keep experts guessing.

Optional: remove all ads with a one-time in-app purchase.

Download Screw Sort and start unscrambling!