Erebos Lab

Privacy Policy

Vertex

Last updated: 2026-08-27

This Privacy Policy explains what information Vertex (operated by Erebos Lab) collects, how it is used, who it is shared with, and the choices you have. By using Vertex you agree to the practices described here.

Data-safety summary

At a glance, here is the data the app collects, whether it is linked to your identity, and whether it is used to track you across other companies’ apps and websites.

Data categoryLinked to youUsed for trackingPurpose
PurchasesYesNoManage in-app purchases through Apple/Google.
Account (Optional)YesNoOptional cloud save and leaderboards. The game is playable offline without an account, via Apple Game Center / Google Play Games.
Usage DataNoNoOptional analytics to improve the game. Analytics is gated on configuration and is skipped when not configured.
DiagnosticsNoNoKeep the game stable and diagnose crashes.
Contacts (Optional)YesNoFind friends who also play. Contacts are hashed on your device and are not uploaded in the clear.
Advertising IdentifiersNoYesOnly when advertising is enabled and you consent to tracking, to serve and measure ads. The current v1 build ships ad-free; this is disclosed for versions where ads are turned on.

What we collect

Purchases

Manage in-app purchases through Apple/Google.

Account (Optional)

Optional cloud save and leaderboards. The game is playable offline without an account, via Apple Game Center / Google Play Games.

Usage Data

Optional analytics to improve the game. Analytics is gated on configuration and is skipped when not configured.

Diagnostics

Keep the game stable and diagnose crashes.

Contacts (Optional)

Find friends who also play. Contacts are hashed on your device and are not uploaded in the clear.

Advertising Identifiers

Only when advertising is enabled and you consent to tracking, to serve and measure ads. The current v1 build ships ad-free; this is disclosed for versions where ads are turned on.

What we do NOT do

Third parties who process your data

We share data only with the processors below, each bound to use it only to provide their service to us. Items marked "unverified" are placeholders we must confirm and name before this policy is treated as final.

How we use your information

Data retention

We keep personal information only as long as needed to provide the service. Account data is retained while your account is active and for a short recovery window after deletion, then deleted or anonymized. Billing records are retained as required by tax and accounting law. Backups are purged on a rolling basis.

Your rights and choices

Depending on your jurisdiction you may access, correct, export, or delete your personal data, object to or restrict certain processing, and withdraw consent. You can delete your account and its server-side data from within the app, or by emailing us. We respond within 30 days.

Children’s privacy

The app is not directed to children under 13 (under 16 in the EEA/UK) and we do not knowingly collect their data. If you believe a child has provided us data, contact us and we will delete it.

Security

We use industry-standard safeguards including TLS in transit, encryption at rest for sensitive fields, hashed passwords, least-privilege access, and audit logging. No system is 100% secure; please use a strong, unique password.

Changes to this policy

We may update this policy. Material changes will be reflected by a new "Last updated" date and, where required, announced in the app.

Contact

Privacy questions? Email [email protected].