Imprint & Privacy
Imprint (Impressum)
Information according to § 5 DDG (German Digital Services Act).
[[Full name or company]]
[[Street and number]]
[[Postcode, city]]
Germany
Contact
Email: [[contact email]]
Phone: [[phone number]]
Responsible for content according to § 18 (2) MStV
[[Full name, address as above]]
Consumer dispute resolution
We are neither willing nor obliged to take part in dispute resolution proceedings before a consumer arbitration board.
Privacy policy
This policy explains which personal data Synagy Games processes when you visit this website, join the waitlist or use the Studio, and what rights you have under the GDPR.
1. Controller
The controller is the person named in the imprint. Email: [[privacy email]].
2. Hosting and server logs
The website and the Studio are hosted by [[Vercel Inc., 440 N Barranca Ave #4133, Covina, CA 91723, USA]]. When you open a page, the host processes your IP address, the time, the requested address and your browser's user agent to deliver the page and keep it secure (Art. 6 (1) (f) GDPR). Transfers to the USA are based on the EU-US Data Privacy Framework and the provider's standard contractual clauses. We have a data processing agreement with the host.
3. Fonts and scripts
All fonts and scripts of this website are served from our own server. We do not load anything from Google Fonts or other third-party CDNs for the website itself.
4. Usage statistics
We use Vercel Web Analytics to count page views. It works without cookies and does not store your IP address; visitors are counted with a hash that changes every day. Legal basis: Art. 6 (1) (f) GDPR (understanding which pages are used).
5. Waitlist
If you join the waitlist, we store your email address, where you signed up (for example the landing page) and the time. We use it only to tell you when Synagy is ready to try and about major releases. Legal basis: your consent (Art. 6 (1) (a) GDPR). You can withdraw at any time by writing to us; we then delete your address.
6. Studio account
For an account we store your name, email address, a password hash (scrypt, never the password itself), your credits, and everything you create in the Studio: prompts, games, versions, assets, skills and chats. Login uses one strictly necessary cookie (sg_sess) that holds a random session token. Legal basis: performance of the contract (Art. 6 (1) (b) GDPR). The data stays until you delete your account or ask us to delete it.
The free demo without an account creates a temporary guest account. To limit it to one demo per day we store a salted hash of your IP address, never the address itself.
To protect logins and sign-ups against abuse, we keep your IP address in a rate limit counter for a few minutes (Art. 6 (1) (f) GDPR).
7. Database
Accounts, games and the waitlist are stored in a PostgreSQL database run by [[Neon Inc. / later Hetzner Online GmbH, Germany]] under a data processing agreement.
8. AI models
When you build a game or an asset, your prompt and the related project content are sent to OpenRouter (OpenRouter Inc., USA), which forwards them to the selected AI model provider. We only send what is needed for the request and no account data. Legal basis: performance of the contract (Art. 6 (1) (b) GDPR). Transfers to the USA are based on standard contractual clauses. Please do not put personal data of other people into prompts.
Games you build may load the Three.js library from the jsDelivr CDN when you play them in the Studio.
9. Local storage in your browser
The website saves small settings in your browser's local storage, for example whether sounds are muted. They never leave your device.
10. Your rights
You have the right to access (Art. 15), rectification (Art. 16), erasure (Art. 17), restriction of processing (Art. 18), data portability (Art. 20) and to object (Art. 21). Write to the email above. You also have the right to lodge a complaint with a supervisory authority, for example the one in the federal state where you live.
11. Changes
We update this policy when the product changes. Last update: 3 October 2026.