With the release of 0.15 the game transitioned into a new season. What this means is that the game size has been drastically reduced because 0.15 only contained chapter 10. If you never played My New Family before, download 0.14 and play chapter 1-9! Make sure to save the game where it tells you to save After this you can continue with 0.15 and all later versions but ONLY with the savegame you made at the end of 0.14!
Try getting on to Killer 7Discord for a saved game of 14 at the correct spot
to play further