Lucky Screw Lab

Contains ads
4.5
4.72K reviews
Content rating
Mature 17+
100K+
Downloads
Content rating
Mature 17+
Cash Rewards
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

🌟 Welcome to Lucky Screw Lab!​​
Step into a world where every screw holds a secret! Free each one using your keen observation and sharp logic to complete the challenge.

​💡 Inside the Lab:​​

​Engaging Experiments:​​ Each level is a unique test of your logic and patience.
​Smart Design:​​ Clever puzzles that reward your thoughtful and strategic moves.
​🔬 Core Features:​​

​🧪 Master the Method​
Plan carefully and rotate precisely! Every brain-teasing challenge is about rescuing trapped screws with skill.

​⚗️ Unlock New Discoveries
Progress further to encounter tougher puzzles and more satisfying solutions. The journey of discovery never ends!

​🛠️ Lab Tools for Success​
Facing a complex challenge? Utilize special tools to solve the most intricate screw puzzles with ease.

​🎯 For the Scientist in Everyone​
Whether you're a casual player or a puzzle pro, enjoy a rewarding experience with smooth controls and addictive logic.

​🎮 Your Premier Puzzle Destination​
If you love intricate mechanics and the thrill of solving, this is your essential play. Use your wits, twist the screws, and immerse yourself in a uniquely satisfying puzzle lab!
Updated on
Nov 5, 2025
Available on
Android, Windows*
*Powered by Intel® technology

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, Personal info and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
4.52K reviews
Angela Young
March 17, 2026
This game is a lie. When you start off you get pennies. then you play upto level 4. Now you have to complete level 4 to collect. You never complete level 4 you get a lot of ads and when you return to game play you have a much larger field to clear. And it keeps growing after the ads. I played level 4 for 5 hours and still Neverending you will never collect. DON'T WASTE YOUR TIME DOWNLOADING.
5 people found this review helpful
Did you find this helpful?
Nicole Sumida (Nicci)
March 24, 2026
ridiculous...you can not win! Says you can withdrawal after level 4, but makes you watch a 1+ min ad every few screws, so that it can add layers and change the whole thing. I worked on this level for almost 2 hours and started taking screenshot to show the extra added layers. Even of you try pushing the skip ad it still plays the add. Total fake bullcrap. Don't waste your time!!!!!!
4 people found this review helpful
Did you find this helpful?
Bonney Mora
May 11, 2026
The game is impossible to win. I put in a lot of time to no avail. The peoples names are they bots? layers are constantly added and it blocks your moves when it knows you get close to where the layers stop adding. you can pay for trash to remove some of the screws but only once. they won't pay for a couple hundred, why would they want to pay for$10,000.
Did you find this helpful?