How do royalties apply to patreon

would royalties be applicable to a patreon sourced project, and if so would there be any difference between content?
like extra alpha builds, or the maps/coding?)

The operative question is whether patreon donations get you access to content that is not available for free. If there is some special content, access, or benefit, the ‘donation’ is subject to the royalty. But if it’s just a true donation, there is no royalty.

thank you, ill look more into detail on this later.