Super Mega Baseball: Extra Innings is coming to Xbox One on 14 August 2015! If you preorder now, you save 15% ($16.99 vs $19.99). It is also coming to PC on 21 August (via Steam).
The game is awesome and if you haven’t played it on PS4, you should absolutely get it.
I see it has “extra innings” added to it, but i Have no idea if they just named it different so it could be an exclusive or if it has anything extra vs the PS4. Metalhead (the developers) say that there will be free DLC and a patch for PS3/PS4, but I don’t know if that means it will be the same game or not.