About One Stroke Fan

What This Site Is

One Stroke Fan is a small independent site about One Stroke: Line Puzzle Game, developed by CyberGame Limited. It combines product reviews, comparisons, and educational explainers about one-stroke puzzles and graph theory.

Why This Site Exists

The App Store page gives you only a short description and screenshots. This site exists to answer the questions players usually ask before downloading:

• Is this game actually different from 1LINE and other one-stroke puzzle apps?
• Does it really avoid forced ads?
• What does “infinite puzzles” mean in practice?
• What math sits behind one-stroke puzzles?

Relationship to the Official Game

This is not the official website. The official site is one-stroke.cybergame.ai. This site is an independent fan-operated review property.

Affiliate and Tracking Disclosure

Some App Store download links on this site include affiliate tracking parameters so downloads can be attributed. That does not change the price you pay. The tracked destination used on this site is the official App Store listing for One Stroke.