Last updated: September 1, 2026
Gravemarch collects no personal data. There are no accounts, no analytics, no ads, no tracking, and no data leaves your device.
Your progress (unlocked souls, currencies, settings) is saved locally on your device only, using your browser's or device's local storage. It is never transmitted to us or to anyone else. Deleting the app or clearing site data erases it permanently.
The optional one-time purchase ("The Oath") is processed entirely by Google Play. We never see or store your payment details. See Google's Privacy Policy for how Google handles payment data.
The game collects no data from anyone, including children.
Questions: sodahop@hotmail.com