Never played Go? Start here.
Learn Go one small step at a time. Short lessons teach you the rules on a real board. Place the stones yourself, see what happens, and move on when you're ready.

Step-by-step courses
- 1
Intro 1 · Learn the rules
Placing stones, liberties, atari, capturing
- 2
Intro 2 · Capture stones
Spotting atari, making atari, capturing, forbidden points
- 3
Intro 3 · Save your stones
Escaping, connecting, cutting, ko
- 4
Intro Review
Go over everything from the intro courses
- 5
Beginner courses
Telling whether a group is alive or dead, and more

Learn by doing
Each lesson shows a position on the board with a simple explanation. Try the move yourself, and the board shows you what happens.
Example: “Can you capture right away? (Ko)” – learn why you can't take back a stone immediately in a ko, and what to do instead.

Progress at your own pace
Your progress is saved, and you can replay any course.
Bite-sized lessons
Each step takes only a minute or two.
Ready for the next challenge
Finish the courses and move on to Life & Death problems and AI matches.

