If I have it downloaded already do I delete it then download it again? Or is this something additional that needs to be downloaded?
Delete and download again. Despite calling it a "Patch" the download is just the full game again.
Will doing that still preserve my save?
Yes
I lost my save doing this :(
Saves are stored in Appdata/Roaming/EroDungeons, so I have no idea how you manage to lost your save in this manner.
Me neither i just reinstalled it opened the game the save was gone.
I'm using android if that conceded a helpful information
Ah, that explains things. I don't really know how Android works under the hood, so anything is possible there :)
Yeah it's a good thing i started over :D
you did a great work on the game 👍🏼
Ooo ok thanks