Gomoku · Five in a Row · 五子棋

5 in a row,
total victory.

Classic Gomoku with a warm wooden board, multiple AI levels, and smooth two-player online play.

Play vs Computer

Novice

Basic moves, ideal for learning and relaxed play.

Player

Solid defense and tactical traps, requires focus.

Master

Flexible offense and defense with well-balanced play.

Grandmaster

Deep calculations, punishing any minor tactical error.

Grand Champion / Sage

The pinnacle of AI intelligence, absolute precision.

Board size:

Play Now vs AI

Online Caro Arena

Leaderboard Watch Replays

Flexible board

Choose 13×13, 15×15 or 19×19 to suit your taste.

AI with 5 levels

From gentle practice to a real challenge against a deep-calculating AI.

1v1 online play

Challenge friends in real time, no installation needed.

The Art of GomokuGomoku · 五子棋 · Five in a Row

Discover online Gomoku at Thiên Kỳ Đạo — a classic strategy game that looks simple but hides endless complexity. Playing Gomoku sharpens your observation, forward planning, and tactical reflexes.

Our platform offers a smooth Gomoku online experience, connecting a worldwide community of five-in-a-row enthusiasts. Choose a 13×13, 15×15, or 19×19 board, play against AI at multiple levels, or challenge a friend with just a link.

Bàn cờ caro dưới mái tranh rêu phong mùa hoa anh đào