Kingdom Hearts Union χ[Cross] is a port of the PC browser social game, Kingdom Hearts χ[chi], based on the legend of the Keyblade War. All discussions and news for this version of the game belong here.
Based on the Keyblade War, KINGDOM HEARTS χ[chi] invites players worldwide to join in and fight for one of five unions in a battle for the light. This is a free-to-play social game based off the original PC browser version.