Real-time Battles
Instant sync via Socket.IO. Turns, dice, building, and trading reflected in real-time
A Catan-like board game in your browser. Play with friends or test your skills against AI
No install required - sign up in 30 seconds
A Catan-style strategy game in your browser, play with friends anytime
Catan-like resource management, building, trading, and development cards fully implemented
Learn moreInstant sync via Socket.IO. Turns, dice, building, and trading reflected in real-time
Comfortable gameplay on both PC and smartphone with responsive design
24 unique AI characters across 4 strength tiers. Track your skill with a dedicated rating system
Learn morePlay style diagnosis, resource efficiency, trading trends, and detailed analytics
Add friends, check online status, and start matches with one-click invites
HexaColony is a free online Catan-style settlement board game you can play right in your browser. No app installation required — just open your browser on PC or mobile and start playing instantly. Enjoy online matches with friends or solo play against 24 unique AI characters.
Choose from 3-4 player free-for-all or 2v2 team battles. Experience the thrill of strategic board gaming online — gather resources, build settlements, and negotiate trades to claim victory.