Support
How can we help?
Something not working, a question about a purchase, or an idea for the game? We read every email.
Email us
It’s the quickest way to reach us — no ticket numbers, no forms.
hello@sudokubattleapp.comWe usually reply within two working days, in English, Spanish or Catalan.
Answers you can read right now
Most questions are already covered here.
What to include in your email
The more of this you send, the faster we can help.
- Your username or friend code — you’ll find both in the Profile tab.
- Your iPhone model, its iOS version and the app version (Profile → Settings).
- What you were doing and what happened instead — for a match, roughly when it was played.
- For a purchase, the date and the receipt from Apple (without any card details).
Never send us your password or a code we emailed you — we will never ask for them.