From email:
We’re not scared of many things. Except running out of groceries - that gets us shaking in our boots.
Back for another spooky season, spin the KitKat Wheel of Deals to reveal your exclusive discount (you can score up to $100 off if you’re lucky!)
Tap below to reveal your discount - because there’s nothing spookier than an empty pantry.
It tells me my code is GHOST2026, which I'm pretty sure is generic :P
Anyway, I got $5 on my spin, fortunately it tells you before completing so I declined to complete the transaction.
Edit: I have a strong hypothesis it's just a percentage, but you can remove and try again, which I still got $5 off for so gave up.
Edit: Just found last year's post which revealed BAT2026 as well.
Edit: and when googling, happened across another that actually gave me $10 off - BACK4MORE. So try them all.



Mine was SKULL2026 for $10 off $60