Hey please how can i delete unused png sprites to get more space on my Buildbox file? On atlasses it always tells me that i cant delete because theyre a part of an object, but i already deleted all the animations.
You need to delete any unused assets in the Asset Library too. So if an object has a texture that you no longer need but you deleted the object from the game scene, it also needs to be deleted from the Asset library. If it would be deleted, it means that it's being used in another file too. Or just optimise the atlas then rebuild.
Open your bbdoc using 7zip or WinRar and go inside Images folder, then delete the images that you are not using. Hope you understand..