The peaceful but tough puzzle game Thread Sort organizes colorful threads into the right arrangement. The game tests your reasoning and detail as you disentangle and organize threads across spools. Thread Sort is a relaxing puzzle game with simple principles and beautiful graphics.

Thread Sort involves moving threads between spools until each has one color. Carefully plan your maneuvers and avoid obstructing critical spots. More colors and threads surface as levels continue, making puzzles more difficult and requiring wiser strategies.
Game Controls
Click or tap to choose thread spool.
Move thread by clicking another spool.
Press R to restart the level, and Esc to pause the game.
Calm color-sorting puzzles
Many increasingly harder levels
Simple, intuitive controls
Visually clean and colorful
Focus-boosting logic-based gameplay
Smooth, pleasant thread movement
Plan many moves before swapping threads.
Maintain empty spools for flexibility.
Finish one color at a time.
Limit color mixing per spool.
Spend time analyzing complex levels.