What Rocktopus is
Rocktopus is rock paper scissors played eight rounds at a time. You load each of your octopus's eight tentacles with a throw — rock, paper or scissors — and then the two octopuses clash, one round at a time, until all eight are done. Win more rounds than your opponent and the match is yours. Win all eight and it is a perfect victory.
It is a small game and it is meant to stay that way: a match takes about a minute, there is no account to make, and single player works with no connection at all.
Getting help
The FAQ covers the questions that come up most often — how the opponents differ, how to unlock the other octopuses, what the one-time purchase includes, and how to restore it on a new device.
If your question is not answered there, email muddermister@gmail.com. It is one person reading, so please include your device model and iOS version if something is going wrong.
Restoring a purchase
If you bought Remove Ads and it has not carried across to a new device, open Options in the game and tap Restore Purchases. Make sure you are signed in with the same Apple Account you bought it with — purchases are tied to the account, not the device.
Reporting a problem
Bug reports are genuinely welcome. The most useful ones say what you did, what happened, and what you expected instead. Screenshots help. Send them to muddermister@gmail.com.