Catan Online (Colonist .io) is a cool free online version of the fascinating strategy board game. This game is all about gathering and trading resources in order to build roads, settlements and cities to earn victory points. The first player to have 10 victory points wins the match. Learn how to play watching a short video which explains the rules of this game and how to earn points and become the most world’s powerful colonist. Have fun with this free Catan Online game Colonist IO on Silvergames.com!