DotJoin

VectorX Labs

Contains ads

About this game

DotJoin is a classic dots-and-boxes puzzle game, reimagined for your phone. Draw lines between dots, claim boxes, and outsmart your opponent — simple to learn, hard to master.

THREE WAYS TO PLAY
- Vs Computer: challenge an AI opponent with Easy or Hard difficulty.
- Pass & Play: hand the phone around for 2 to 4 players on one device.
- Play Online: create or join a match with a simple room code — no accounts needed.

SMART HINTS
Stuck on your move? DotJoin's hint system shows you the best move available, including multi-step capture chains, so you can learn the strategy behind the game as you play.

FLEXIBLE BOARD SIZES
Choose a board size from 3x3 up to 7x7 dots to match how quick or how deep you want the game to go.

DotJoin is free to play and supported by ads.

What’s new

DotJoin 3.0 brings a refreshed visual design, a new hint system to help you find your next move, and three game modes to choose from. Thanks for playing!