$4.95 Large Supreme Pizza for
today only (23rd Nov). 24/11: Still working. Mod edit 24/11: It still works with the above code on desktop at most stores, if any issues with the code at your store, then it should be in the 'Special Offers' section of the regular Domino's App. NOT the Domino's Offers App (where it was yesterday)!
Mod edit 26/11 10am: No longer available in special offers, however the code 426816 should work at most stores via the App, even those it wasn't previously working at.