The idea is simple. Player data is universal to several games. These would be more rpg/action type games that use stats So you can take your character and load it into diferent games. Some games would have a few skills and items that are useless in other games. But ur character could gain skills, items, and levels in any game. Sword art online gave me the idea. But has this been done before in actual games, or does anyone wanna help we create it, or how does the idea sound to you.