Support — Reef Rescue: Math Adventure

Last updated: August 27, 2026

Need a hand with Reef Rescue? Email us at support@spanglerdevelopment.com and we will get back to you, usually within two business days.

Reef Rescue has no accounts, no sign-in, and collects no personal data, so we cannot look you up. When you write in, include your device model, whether you are on iOS or Android, and a description of what happened. Screenshots help a lot.

Common questions

I bought something and did not receive it

Open the Ocean Shop and tap Restore Purchases. That re-checks your purchase history with the App Store or Google Play and unlocks anything that did not land. If it still has not appeared, email us with the store receipt and we will sort it out.

I want a refund

Refunds are handled by the store you purchased through, not by us. On iOS, use reportaproblem.apple.com. On Android, use the order history in Google Play. If a purchase failed to deliver, write to us first, because we can usually help faster than a refund can.

What is the grown-up check before a purchase?

Every purchase is locked behind a parent gate: an adult has to solve a multiplication problem before any purchase screen can open. It exists so a child can never buy anything alone. There is no way to turn it off, on purpose.

I lost my progress

Progress is saved only on your device — nothing is stored on a server, which is part of how the app collects no data. That honesty cuts both ways: if the app is deleted, its progress is deleted with it, and we genuinely have no copy to restore. Purchases are never lost, though — Restore Purchases brings back every unlock on any device signed into the same store account.

The voices or music stopped playing

Check the mute and caption buttons at the top of the game screen, and your device's silent switch. If sound is still missing, closing and reopening the app resolves it in almost every case we have seen.

Deleting my data

There is nothing for us to delete — Reef Rescue never receives any personal data in the first place. Everything the game saves lives on your own device and is removed completely when the app is uninstalled. Details are in the privacy policy.

Contact

Spangler Development LLC
support@spanglerdevelopment.com