Privacy Policy
Last updated: June 7, 2026
1. Data Controller
Identity: Krethz Games
Brand: Krethz Games
Address: Spain (legal address available upon request at hello@krethzgames.com)
Contact email: hello@krethzgames.com
App: The Throne of Draxos
2. What is The Throne of Draxos?
The Throne of Draxos is a mobile multiplayer social deduction game (5-10 players) for Android and iOS devices. It's a social deduction game where you participate in space missions while trying to identify alien infiltrators.
Minimum age: This game is intended for users aged 16 and older. Users between 13 and 16 must have parental supervision.
3. What Personal Data Do We Collect?
3.1. By account type
Users with social accounts (Google/Apple):
- Email: provided by your OAuth provider when signing in
- Unique identifier (UID): generated by Firebase Authentication
- Display name: chosen by you (maximum 20 characters)
- Visual customization: selected avatar, avatar frames, and card frames
- Account creation date
Guest users (anonymous):
- Guest users do not store data on our servers. Your profile is only stored locally on your device
- You receive a randomly generated automatic name (e.g., "Stellar Pilot III")
- When logging out as a guest, you lose your progress (cosmetics, achievements, virtual credits)
3.2. Game data
| Category | Data collected | Duration |
|---|---|---|
| Game rooms (lobby) | Room code, visible nickname, status (ready/not ready), host | ~2 hours of inactivity, then automatically deleted |
| Active game | Public game state (missions, votes, phase), your private role (only visible to you) | Until game ends |
| Game recap | Result, revealed roles, participants | Temporary (available briefly after the game) |
| Emoji reactions | Emojis or quick phrases sent during the game | Ephemeral (last only during active session) |
3.3. Monetization and progress (registered accounts only)
- In-app purchases: purchased product ID, platform (Android/iOS), purchase date, verification status
- Virtual currency: Draxos Credits (credits earned by playing or watching ads, daily limit)
- Unlocked cosmetics: acquired premium avatars and frames
- Achievements: progress toward game objectives (e.g., "Win 10 games"), granted credits
- Advertising: ad removal preference (if you purchased the option)
3.4. Local technical data (your device)
- Audio and visual preferences (music, sound effects, animations)
- Selected language (Spanish/English)
- Last visited room code (for quick reconnection)
This data is NOT sent to our servers; it remains on your device.
4. Purpose and Legal Basis of Processing
| Purpose | Legal basis (GDPR) |
|---|---|
| Manage your account and profile | Contract performance (Terms and Conditions) |
| Allow you to play in multiplayer rooms | Contract performance |
| Process in-app purchases and manage unlockable content | Contract performance |
| Display personalized advertising (if you haven't disabled ads) | Consent (by accepting this policy) + Google AdMob's legitimate interest |
| Prevent fraud and ensure service security | Legitimate interest |
| Comply with legal obligations (e.g., invoice retention) | Legal obligation |
5. Who Do We Share Your Data With?
We do not sell or rent your personal data to third parties. We only share it with the following service providers necessary for the app's operation:
5.1. Infrastructure providers
- Google Firebase (Google LLC, USA)
- Authentication (login)
- Cloud Firestore (database for profiles, rooms, games)
- Realtime Database (real-time emoji reactions)
- Cloud Functions (game logic, purchase validation, achievements)
- Storage region: europe-west1 (Belgium)
- Firebase Privacy Policy
- Expo (Expo Inc., USA)
- OTA (over-the-air) app updates
- Expo Privacy Policy
5.2. Payment and login providers
- Google Play Billing / Apple App Store: in-app purchase processing (we don't have access to your payment details)
- Google Sign-In: OAuth authentication (we only receive email and name if you authorize them)
- Apple Sign-In: OAuth authentication (iOS)
5.3. Advertising
- Google AdMob (Google LLC)
- Displays banner, interstitial, and rewarded ads
- Collects technical data (advertising ID, IP, interactions) according to its policy
- You can disable personalization in your device settings
- AdMob Privacy Policy
6. International Transfers
Some of our providers (Google, Expo) have servers in the United States and other countries outside the European Economic Area. These transfers are made under:
- Standard Contractual Clauses (SCC) from the European Commission
- Adequacy decisions where applicable
- EU-US Data Privacy Framework (Google is certified)
Whenever possible, data is stored on European servers (our Firebase uses the europe-west1 region).
7. How Long Do We Keep Your Data?
| Data type | Retention period |
|---|---|
| Profile and account (registered users) | Until you request deletion or prolonged inactivity (3+ years without use) |
| Game rooms | ~2 hours of inactivity |
| Active game state | Until game ends |
| Game recaps | Temporary (hours) |
| Purchases and invoices | Legal minimum (generally 4-6 years per tax regulations) |
| Security logs (Firebase) | 30-90 days (per Google policy) |
8. Your Rights (GDPR)
If you reside in the European Union, you have the following rights:
- Access: obtain a copy of your personal data
- Rectification: correct inaccurate data (you can edit your name in Settings → Profile)
- Erasure ("right to be forgotten"): delete your account and associated data
- Restriction of processing: request that we pause the use of certain data
- Data portability: receive your data in a structured format (JSON)
- Objection: object to processing based on legitimate interest
- Withdrawal of consent: withdraw consent for personalized advertising
- Not to be subject to automated decisions: we do not perform profiling or significant automated decisions
How to exercise your rights?
Send an email to hello@krethzgames.com with the subject "GDPR Request - Draxos". We will respond within a maximum of 30 days.
Complaint to authority:
You have the right to lodge a complaint with your local data protection authority if you believe we have not properly addressed your rights.
9. Account and Data Deletion
You can request complete deletion of your account at any time:
- Send an email to hello@krethzgames.com from the email associated with your account with the subject "Delete account - Draxos"
- We will confirm your identity and process the deletion within 7 business days
- We will delete:
- Your profile (name, email, avatars)
- Achievement history and progress
- Recorded purchases (except anonymous invoice required by tax law)
- We will not delete:
- Economic transaction records (legal accounting obligation)
- Anonymous security logs (retained by Firebase per its policy)
10. Minors
The Throne of Draxos is intended for users aged 16 and older. Users between 13 and 16 may use the app with parental supervision.
If you are a parent/guardian and discover that a child under 13 has provided data without your consent, contact us immediately to delete the account.
We do not intentionally collect data from children under 13. If we detect an account from a child under that age, we will delete it.
11. Data Security
We implement technical and organizational measures to protect your data:
- Encryption: HTTPS/TLS connections for all communications
- Firebase Security Rules: granular access controls (e.g., only you can see your private role in a game)
- Secure authentication: delegated to trusted OAuth providers (Google, Apple)
- Data separation: roles and teams are never exposed in public documents
- Cloud Functions: critical logic (purchases, achievements) runs on the server, not the client
However, no system is 100% secure. We recommend keeping your device and apps updated.
12. Changes to This Policy
We may update this Privacy Policy occasionally to reflect changes to the app or applicable regulations.
We will notify you of significant changes through:
- Prominent notice in the app when logging in
- Email to your registered address (users with social accounts)
We recommend reviewing this page periodically. The "Last updated" date at the top indicates when it was last modified.
13. Links to Third-Party Policies
- Google Privacy Policy
- Firebase Privacy Policy
- AdMob Privacy Policy
- Apple Privacy Policy
- Expo Privacy Policy
14. Contact
For any questions about this Privacy Policy or the processing of your personal data:
Email: hello@krethzgames.com
App: The Throne of Draxos
Developer: Krethz Games
Website: www.krethzgames.com