SaaS & Web Apps

Play 19x19 Go against an AI with three difficulty levels

Enjoy the online Go game

Tony

Go-Baduk is Go (baduk) on a full 19x19 board, played in the browser against a computer opponent. You take Black and move first; the AI plays White under Korean rules with a 6.5-point komi.

Click or tap an intersection to place a stone, and the AI replies within a few seconds. Stones left without liberties are removed, and the panel beside the board shows each side's captures, a clock starting at 20:00 and a move history in board coordinates. Undo takes back your last move and the AI's reply, Pass skips your turn and Resign ends the game at once.

Settings offer three AI levels (Beginner, Intermediate, Expert), a sound toggle and a new-game button. Messages and settings are mostly in Korean.

It suits newcomers and casual players wanting a quick game, and it runs free in the browser on desktop or mobile with no sign-up.