Screw Lab: 3D Screw Puzzle

Contains adsIn-app purchases
Content rating
Everyone
10+
Downloads
Content rating
Everyone
In-Game Purchases
Learn more
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About this game

Unscrew colorful screws one by one and take cute toys apart, piece by piece.

Screw Lab is a puzzle game where you remove the screws from 3D toys and collect them in boxes of the same color. Each box holds 3 screws of one color. No matching box yet? A screw can wait in a holding slot — but plan your order before the slots fill up.

■ 3D toys you can turn in your hands
• A forest cottage, a little house, a toy truck, a desk set, a toy robot and block animals
• Drag to turn the toy, pinch to zoom and find hidden screws
• Screws come out head first: take off the parts in their way

■ Puzzles that keep surprising you
• A new handmade model in every stage, with locked screws from Hard up
• Four difficulties: Easy, Normal, Hard and Challenge
• No time limits — play at your own pace

■ Stuck? That's okay
• Hint, Extra Slots, Undo and X-Ray tools refill while you're away
• Review your moves to see where the path closed, and continue from a checkpoint

■ Something new every day
• Daily Puzzle: the same puzzle for everyone, your own order
• Random puzzles and seed codes to share a puzzle with friends
• Puzzle Workshop: pick a toy and screw count to build your own level
• Lab goals and styles: themes, screws and boards
• Google Play Games rankings (optional)

Every puzzle can be solved with the 2 basic boxes. If you'd like more boxes, you can watch an ad or buy a permanent unlock.

Calm, one screw at a time. Enjoy the joy of taking things apart at Screw Lab.
Unscrew cute 3D toys and sort the colorful screws into matching boxes.
Updated on
Nov 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, Financial info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Screw Lab is here! Unscrew 3D toys piece by piece. 7 stages, 4 difficulty levels, combos and rankings, a shop with themes, screw skins and stands, and 8 languages.
Content rating
Everyone
In-Game Purchases
Learn more

App support

About the developer
김윤호
yando0701@gmail.com
동안로 75 목련아파트, 906동1203호 동안구, 안양시, 경기도 14074 South Korea

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