Windward

Windward is an action-adventure RPG where you control a ship set in a large randomly generated world full of procedural content that will give you a different experience every time you start a new campaign.Designed from the start to be a fully procedural co-op game, you can play it by yourself or invite friends to play with you. Start by generating a procedural world that will be unique to you, then sail forward fighting pirates, trading with towns, doing quests or simply exploring -- it's up to you how you want to play.