Pirates CSG (Constructible Strategy Game) Online was an online version the constructible strategy game Pirates of the Spanish Main. The game was made and powered by Sony Online Entertainment (SOE). Although based on the Pirates of the Spanish Main Constructible Strategy Game, some game features were very different from WizKids' original game.
Online packs
This game included packs from the series of Pirates of the Davy Jones' Curse, Pirates of the Mysterious Islands, Pirates At Ocean's Edge, and the Christmas Special Edition ship and crew, the Sleigh and Captain Whitebeard from Pirates of the North Pole. Virtual starter packs and booster packs could be bought or obtained by codes found in physical mega-tins and mega-packs of Pirates at Ocean's Edge. After obtaining a pack, a player could have played on this online version of the Pirates of the Spanish Main by WizKids.