Nuts & Bolts: Color Sorting Puzzle

Developer Quest Core Digital

Published 2024-03-29

Updated 2026-06-11

Puzzle

Reviews

Nuts & Bolts: Screw Glass Puzzle combines straightforward color matching with a risk element from the hole mechanic. The wrench system adds progression and replayability. Controls are responsive, and the visuals are clean. It is a good choice for players who enjoy logic puzzles without time pressure. The difficulty increases gradually, keeping the game interesting across multiple sessions.

About This Game

Game Introduction

Nuts & Bolts: Screw Glass Puzzle is a color matching puzzle game that challenges players to sort screws into correctly colored boxes. Each screw has a distinct color, and your task is to place it in the box that matches. If no match is available, the screw falls into a hole. Filling the hole ends the game, so careful planning is required. Matching three screws in one box rewards you with a wrench, which unlocks new boxes and extends your play. The goal is to click all nails to complete each level. This game combines simple mechanics with strategic thinking, making it accessible for children and adults alike.

How to Play

Use your left mouse button to click and drag each screw to the box with the same color. Observe the screw colors closely before moving. If you place a screw in the wrong box or no match exists, it goes into the hole. Avoid filling the hole completely to prevent an early game over. Earn wrenches by matching three screws in a single box. Wrenches unlock additional boxes, giving you more options. Plan your moves to keep the hole empty and clear all nails to win. The straightforward controls make it easy to learn and play.

Game Features

Color matching puzzle with clear visual cues. Simple mouse controls for easy interaction. Family-friendly gameplay suitable for all ages. Progressive difficulty with new boxes unlocked via wrenches. Levels require focus and strategy to avoid filling the hole.

Tips for Success

Take your time to observe the color of each screw before moving it. Prioritize matching screws in boxes that are close to filling up to earn wrenches quickly. Keep an eye on the hole and avoid letting it fill too fast. Plan your moves ahead to prevent mistakes. Practice regularly to improve your speed and accuracy.

✅ Compatibility & Testing

All games on this site are manually tested on: • Desktop (Windows 11, macOS Ventura) • Mobile (iPhone 14, Samsung Galaxy S23) • Tablet (iPad Pro, Android tablet) 📌 Supported browsers: Chrome, Safari, Edge, Firefox (latest versions) 📌 Not supported: Internet Explorer, older browser versions

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Faq

Is the game free to play?

The game is typically free to play online, though some versions may offer optional in-game purchases or ads. It is best to check the specific platform or website for details on pricing and monetization.

Can I play on mobile devices?

The game is designed for desktop browsers with mouse controls, but some online puzzle games are also available on mobile devices with touch controls. Check the platform's compatibility for mobile support.

Are there different difficulty levels?

The game may include progressive difficulty as you advance through levels, with more screws and boxes to manage. However, specific difficulty settings are not mentioned in the available information.

What happens if I make a mistake?

If you place a screw in the wrong box, it falls into the hole. Filling the hole ends the game, so you must restart the level. There is no penalty for taking your time, so careful planning is key.

Is there a time limit?

The game does not appear to have a time limit based on the available information. Players can take as long as they need to plan their moves and sort the screws correctly.

How many levels are there?

The exact number of levels is not specified in the available information. Puzzle games of this type often include many levels with increasing complexity, so players can expect a substantial amount of content.