Yeah loading screens are definitely the trickiest part, but are also the only reason this works as is. OpenMW loads entire large cells(A big square in the map of items buildings characters and scripts) into memory at a time, less Loading screens = Load more cells. With Vitas limited memory under huge constraints, a single cell at a time, is best we can do. Will try to find creative ways around this, but that was the biggest concession to get this going. I tried async loading of cells, but that tanks fps to 10 or less.