I’m trying to upgrade to OMNI Level 2.0, but the pyramid icon isn’t on the server.

Unfortunately, you have experienced a very old bug. We have a couple of solutions for you.

First, enable iCloud on your device. Then, upload your save games to iCloud. Once you have backed up your save, delete and reinstall the game.

The game might appear to charge you twice, but you will not incur a second charge. Apple has many failsafes in place to prevent being double-charged in error. After reinstallation, restore your save file from iCloud and try interacting with the pyramid again.

If the icon to upgrade to OMNI Level 2.0 still isn’t there, then the save file is unfortunately corrupted. You will need to delete the save and start over.