The game has run okay for a while; however, while playing local 3 players the game will crash and we lose all of our progress and one of our characters was deleted from the crash. This has happen multiple times today and tonight. This has happen on master mode, on a medium size world. So we tried a small world and master mode with two players and it crashed again. We got so frustrated, we decided to just try classic mode and two players and it did not crash while on classic mode in a small world.