About
A relaxing puzzle game where you twist and sort colorful nuts and bolts. With over 500 levels and no time pressure, it offers a satisfying challenge for your brain.
What's New in Royal Screw
2.1
July 16, 2025
-Update levels.
In-App Purchases
$9.99
Queen Bundle
Queen Bundle
Developer apps
FAQ
What is Royal Screw: Color Sort?
Royal Screw: Color Sort is a free puzzle game where players twist and sort colorful nuts and bolts by color to complete levels. It's designed to be relaxing and mentally stimulating.
How do you play Royal Screw: Color Sort?
You tap a bolt to grab a nut, then tap another bolt to drop it. Nuts of the same color can only be stacked if there is room, and all nuts must be sorted by color to finish the level.
Does Royal Screw: Color Sort have ads?
Yes, Royal Screw: Color Sort contains advertisements. It also offers in-app purchases.
Is Royal Screw: Color Sort free to play?
Yes, Royal Screw: Color Sort is free to download and play. It includes optional in-app purchases.
What devices can I play Royal Screw: Color Sort on?
Royal Screw: Color Sort is available on iPhone, iPad, and iPod devices.
How many levels are there in Royal Screw: Color Sort?
The game features over 500 levels, offering a massive amount of color sorting fun and unlimited replays for practice.
Is there a time limit in Royal Screw: Color Sort?
No, there is no time pressure in Royal Screw: Color Sort. You can play at your own pace, making it a relaxing experience.
What is the age rating for Royal Screw: Color Sort?
Royal Screw: Color Sort has an age rating of 4+, making it suitable for younger players and families.
