It adds a lot of new content and even fixes some of the stuff that should probably be in the base game, tbh. SBZ is already loaded with features though, so if you get overwhelmed, try the base game first. Then if you still get overwhelmed, go on the SBZ Discord and ask some questions.
I'm definitely going to update this review later if ContentDB allows that sort of thing. I haven't played SBO more than about a half hour, but what I've experienced so far makes me smile.
It adds a lot of new content and even fixes some of the stuff that should probably be in the base game, tbh. SBZ is already loaded with features though, so if you get overwhelmed, try the base game first. Then if you still get overwhelmed, go on the SBZ Discord and ask some questions.
I'm definitely going to update this review later if ContentDB allows that sort of thing. I haven't played SBO more than about a half hour, but what I've experienced so far makes me smile.