← BACK TO LUMINAL

PRIVACY POLICY

Effective: April 2026

1. WHO WE ARE

Luminal is an online multiplayer browser game developed by an independent developer based in Nova Scotia, Canada.

Contact: luminallive@gmail.com

2. WHAT WE COLLECT

DataSourcePurpose
Email addressSignup (email, Google, Apple, GitHub, Microsoft, Facebook)Account identity, password reset, sign-in links
Display name / usernameUser-chosen at signupIn-game identity, leaderboard
Auth provider UIDOAuth providersAccount creation
Phone numberPhone auth (optional)Account verification
Game statisticsGameplayWins, losses, streaks, match count, time played, fastest win
Settings & preferencesUser-configuredAudio, graphics, camera, keybinds — synced for cross-device use
Friends listUser-initiatedSocial features
Lobby / matchmaking dataMultiplayer sessionsConnecting players to matches
Avatar iconUser-selectedProfile display
Device-local preferenceslocalStoragePersisting settings before/without login

3. WHAT WE DON'T COLLECT

4. HOW WE STORE IT

All data is stored in Google Firebase (Firestore, Firebase Auth) hosted in the US (us-central1). localStorage data remains on your device only.

For EU users: data is processed in the US under Google's standard data processing terms.

5. WHO WE SHARE IT WITH

No one. We do not sell, share, or provide your data to any third party. Firebase/Google serves as our infrastructure provider (data processor) under their standard data processing terms.

6. YOUR RIGHTS

7. DATA RETENTION

Account data is kept while your account is active. On deletion request, personally identifiable information is removed within 30 days. Anonymized gameplay stats are retained indefinitely.

8. AGE RESTRICTION

Luminal is not intended for children under 13. We do not knowingly collect personal data from users under 13. If we learn a user is under 13, we will delete their account and associated data.

9. CHANGES TO THIS POLICY

This policy may be updated. Changes will be posted on this page with an updated effective date. Continued use of Luminal after changes constitutes acceptance.

10. CONTACT

For privacy questions, data requests, or concerns: luminallive@gmail.com