If you're unable to finish 24 nuggets in one sitting from this deal (pffft…are you even trying??) or wanting to save a few bucks, I noticed that through the app you can order 12 pieces of hot & spicy for $5.
It says "ADD 12 Hot & Spicy Nuggets for $5" but you can order it by itself.
I tried in VIC so not sure if nationwide. Also doesn't say when it will end. I did notice the 24 piece deal ends on Monday.