The rise of (an open-source RPG Maker interpreter) has changed the save file landscape. EasyRPG saves are often more robust and cross-platform. Furthermore, the community is experimenting with Python scripts that convert old .lsd files to new version formats automatically.
: Thousands of interconnected maps created by a massive collaborative community . Yume 2kki Save File
This takes 10 seconds and will save you from hundreds of hours of lost progress. The rise of (an open-source RPG Maker interpreter)