Privacy Policy
Last updated: October 6, 2026
This policy explains what data Nocturne collects, why, and what control you have over it. We collect as little as we need to run your account and keep the Service fair.
What stays on your computer
Your Roblox login never reaches our servers. When you add a Roblox account, you sign in on the official Roblox page. The resulting login is stored on your computer, encrypted by Windows so that only your Windows user can read it. Your catch log, screenshots of catches and launcher settings also stay on your computer.
What we collect
| Data | Why |
|---|---|
| Email address and password (stored only as a secure hash) | To create your account, sign you in, send codes and important notices |
| Nickname | To greet you in the launcher and on the website |
| Discord ID, name and avatar — only if you connect Discord | To let you sign in with Discord |
| Device data: a random key created by the launcher, hashed hardware identifiers (we never see the raw serial numbers), computer name, IP address, last-seen time | To enforce one computer per account, stop account sharing and promo code abuse, and protect your account |
| Purchase history: which plan you bought, for how long, the price and the order number. No card or bank details — those stay with the payment partner | To give you the plan you paid for, remind you before it ends and handle refunds |
| Technical logs: IP address, time and type of request | Security, rate limiting and fixing problems |
We do not collect your card details (the payment partner handles them), we do not use advertising or tracking cookies, and we do not sell your data.
Website storage
The website stores your sign-in token and chosen language in your browser's local storage. Nothing is used for tracking or advertising.
Who we share data with
Only with services that help us run Nocturne, and only what they need:
- hosting provider — stores our servers and database;
- email provider — delivers codes, receipts notices and reminders;
- payment partner — processes payments and sends receipts;
- Discord — only if you choose to sign in with it.
We may disclose data if the law requires it. These providers may process data outside your country; we only work with providers that protect it appropriately.
How long we keep data
- Account data — while your account exists.
- Device records — up to 12 months after a computer is unlinked, to prevent abuse.
- Purchase history — as long as tax and accounting rules require.
- Technical logs — up to 30 days.
Your choices and rights
- Change your nickname and password in the launcher or on the account page.
- Delete your account on the account page at any time. Your email, nickname, password, linked Discord and computers are removed immediately; backups are cleared within 30 days. Only purchase history that tax rules require us to keep is retained.
- You can ask us for a copy of your data, to correct it, or to object to its use, by contacting us below. Depending on where you live (for example in the EU or UK), you may also complain to your data protection authority.
Security
Passwords and sign-in tokens are stored only as hashes, connections are encrypted, and licenses are signed so they cannot be forged. No system is perfectly secure, so please use a unique password.
Children
Nocturne is not intended for children under 13. If you believe a child under 13 created an account, contact us and we will delete it.
Changes
We will announce significant changes to this policy in the launcher or by email.
Contact
Privacy questions and requests: .