Since my last idea (TMF PC free for xbox users) didn't fly so well, I thought i would throw another idea out... make an adjustable RAM allocated to the game. You should be simple to add because lots of other games make use of this. Because don't forget about the gamers like me who can easily throw 5 - 24 GB of RAM (IDK why a game would need that much, but it CAN help against memory leaks) at a game (My rig has 32 GB with 31 available) because I do it for a lot of my games, like Minecraft, Garry's Mod, and a couple other games.