It's been a while since I posted and I've had a lot of trouble with level saving
I lost a load of progress because I didn't save in Unity and had to remake some of the UI which sucks but it happened.
Anyway, after tons of reading up on binary formatters and XML serialization, I think I have level saving working. I can now load a level from a .trl file that's exported while someone is creating a level. The plan is to upload these somewhere and get a list using a php file. Fortunately I have experience with php so that hard part (I think) is over.
Sorry, no gifs for this post, just a small update