Help & support
How can we help?
Questions, bugs, or feedback about HeadDuel? We're a small team and happy to help. Most answers are below; if yours isn't, write to us any time.
Before you write
Speed things up
Tell us your device, your app version, and what happened. Screenshots help a lot.
Frequently asked
How do I start a game with a friend?
From the home screen, pick a game and choose Play a friend. Share the invite link or select someone from your friends list, and they join in a tap. There is no lobby to sit in first.
What if my friend isn't available right now?
Every game can be played turn-based. Make your move and your friend gets a notification to take theirs whenever they're back. You never have to be online at the same time.
Can I play against strangers?
Yes, choose Match the world to be paired with a random opponent for a quick game.
Do I need an account?
For now, yes. You sign up with an email and password, and we send a quick link to verify your email. A guest mode that lets you jump straight in without an account is coming soon.
Is HeadDuel free? Are there ads?
HeadDuel is free to play, with no ads today and no in-app purchases. Later on we may add a few small ads, just enough to help cover hosting costs.
When is Cipher coming?
Cipher, our new word duel game, is in development. Quiz Game, Stop!, and FenceMaster are available now. Follow along for the launch.
Delete your account & data
You can delete your account from inside the App:
- Go to Settings → Account in the App.
- Tap Delete account and confirm.
- Your profile, friends, and match history are permanently removed.
Prefer we do it for you? Email [email protected] from your account address and we'll remove your data. See our Privacy Policy for details.