itch.io

Looks like you will have to delete a save file, but you'll have to use some file manager app (or use the one provided by your phone system) to access the save file.  Once you find the app data section, delete the save which is named "_reload-#-LT#" (# is a number, not necessarily the same for both unknowns) that should fix the problem when you get back into the game. To prevent the problem from happening again make sure to not press the back key immediately after loading a save (there might be some other triggers but that's the one I got)