NWN Broken?

I dunno; even without the SP campaign, HotU would be worth it just for the new prestige and epic classes.

Don’t deprive yourself, you should really try the single player it’s the best NWN to date in my opinion.

I agree, the single player is incredibly enjoyable. And everyone is going to rush to use the new tile sets and robes and stuff in modules, as well as upgrading old modules for it, so you could keep it just for that.