Privacy Policy
Effective date: 31 July 2026 · Publisher: Nacre Forge
What the game processes
- Profile: a random installation identifier and private device credential create a server-backed guest profile. Google or Steam identifiers and the Google email address are added only when the player chooses to link them.
- Gameplay: cloud save, current run, progression, currencies, missions, gift inbox, unlocked content and purchase entitlements.
- Leaderboards: public nickname, random player identifier, score, completed cycles, fights, event identifier and submission time.
- Purchases: Google Play product, order and purchase-token-derived identifiers needed to verify and restore content. Payment credentials are handled by Google Play, not Nacre Forge.
- Support: bug reports and suggestions include the text you enter, technical version information and, only when you explicitly select them, up to three screenshots.
- Technical security: random session and installation credentials. IP addresses are used briefly in memory for rate limiting; hosting providers may retain security access logs.
The game does not use advertising SDKs, advertising identifiers, cross-app tracking, precise location, contacts, camera or microphone data.
Why and where
Data is used only to provide sign-in, cross-platform cloud saves, live content, purchases, fraud prevention, support and leaderboards. Traffic is encrypted with HTTPS. The service is hosted by Render Services, Inc.; Google and Steam process authentication, and Google Play processes Android purchases under their own policies.
Retention and deletion
Account and game data remain while the account is active. Sessions expire after 90 days. A verified deletion removes the account and associated game data from the active service. Limited infrastructure backups or security logs may persist temporarily and expire under the hosting provider's retention schedule; store operators retain their own records where legally required.
Delete account / Supprimer le compte
Your choices
Linking Google or Steam is optional. Guest play uses a server-backed profile recoverable on that installation only; linking a provider enables recovery on another device. Depending on your country, you may request access, correction or deletion through the in-game account screen or the deletion page above.
Children and changes
The current store audience is 13 and older. Material privacy changes will be reflected here and, where appropriate, announced in the game.
Résumé en français
Une installation invitée possède un profil serveur protégé par des identifiants aléatoires. Google et Steam restent facultatifs et servent à retrouver ce profil sur d'autres appareils. Le jeu traite uniquement les données nécessaires à la sauvegarde, aux classements et à la vérification des achats. Il n'utilise ni publicité ciblée, ni identifiant publicitaire, ni suivi inter-applications. Le joueur peut supprimer son profil et les données associées depuis le jeu ou, après liaison, depuis cette page Web.