Online Gomoku
Please choose the mode, rules, and difficulty before starting the game. Once a match begins, the screen will switch to a full-screen board with a fixed view, and page scrolling won't affect your moves.
Local processing · No File Upload Required
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Begin Setup
Set the mode, rules, and difficulty before starting this game.
15x15 standard board
Supports player vs player and player vs AI
Online Gomoku: Gameplay and Rules
Free online Gomoku—you can start playing right away in your browser. Supports two-player mode, human vs. AI, undo, restart, and local game continuation without login.
Two players take turns on the same screen; online matchmaking is not available. Games are saved in the current browser, and clearing site data removes saved games.
Capabilities explained
15x15 standard board
Place stones on grid intersections, alternating black and white. The first player to connect five stones wins.
Tournament Forbidden Moves
Black is subject to forbidden moves, white has no restrictions.
Save game locally in browser
Returning to the start page will still keep the current game saved locally. When you refresh the page, the start page appears first, and you can then decide whether to continue.
Usage Steps
Begin Setup
Set the mode, rules, and difficulty before starting this game.
Start Game
Place stones on grid intersections, alternating black and white. The first player to connect five stones wins.
Resume Local Game
Returning to the start page will still keep the current game saved locally. When you refresh the page, the start page appears first, and you can then decide whether to continue.
Frequently Asked Questions
Will it go directly back to the board after refreshing?
No. If there is an unfinished game, you will first return to the start page and then decide whether to continue.
Can I switch modes and rules during a game?
Sure. After switching, the game will restart a new round based on your current settings, but you will remain on the match screen.
Will the board scroll off-screen?
No. Once you enter the match, page scrolling will be disabled, and both the game board and control area will remain fixed within the current viewport.