I have a simulator game and with coins, you can unlock different areas that contain other eggs, etc. But when you leave and the rejoin thsoe areas are not saved. How would I save that to leaderstats or put into a dattasave script?
You could use boolean values (either as an instance or in a script) and set them to true when the player has unlocked the area. Then you can just use a DataStore to store those values.