Hey @hundread1800 , thanks for pointing this out. I understand that each time you've saved the game with the same filename, four more megabytes have added to the file size. That sounds very cumbersome indeed!
Does this happen regardless of how long it has been since the last save? And, that save of 150MB - what happens if you save that game again, with a new filename? Does it go back down to 4MB?
I'd love to have a screenshot showing your save file names, and their sizes, so I can send that across to our developers to investigate further. Can you upload one to a post in response to this topic for me?
Thanks again for your report, I really appreciate it