Does this support PNGs with transparency? Say for example someone has a slime that is transparent? Or does it override it?
Heya! Yes you can use PNG pets with vtspog!
You need to download the browser sources (its a separate zip on the download page) and replace your images there.
You can also use gifs and if you have issues with configuring it or using any other format you can come over to the vtspog discord server and I can give ya a hand in the support channel ❤️