Questions, bugs, ideas

Tap Training on the home screen and pick a difficulty. No account needed to play against the AI.

Take the tutorial — it teaches every rule by having you play it, one hand at a time. It's offered on first launch, and you can replay it any time from Settings → Help → Replay tutorial. The full rules live at Settings → Help → Rules, and there's a hand cheat sheet on the game screen.

No. Sign in with Apple is optional — it unlocks stats that follow you across devices, online play, and friends. Solo games against the AI work without an account.

Create a room and share its four-letter code, or send the invite link — tapping it opens the room directly. Six seats to a table; any empty ones can be filled with AI.

That happens if the app isn't installed, or occasionally right after installing while iOS is still verifying the link. The room code is always in the message too — open the app, tap Private Room → Join Room, and type it in.

Red 10 respects your ringer switch, so the game is silent when your phone is on silent — that's deliberate, so it's safe to play in company. Sounds can also be turned off at Settings → Interface → Sound effects.

If someone's phone dies or loses signal mid-hand, the table takes over their seat automatically and play continues. If a game still looks frozen after a couple of minutes, leave and rejoin the room — your scores are kept.

Profile → Account → Delete account removes your account and its data from the app. You can also email me and I'll take care of it.

Open Profile → Collection and tap Restore Purchases. Purchases are tied to your Apple Account, so make sure you're signed in with the one you bought them on.