Privacy Policy
Last updated 8 November 2026
This policy explains what information the game Hollow Sun and this website, playhollowsun.com, collect, and what happens to it. "We" and "us" mean the developer of Hollow Sun.
In short: the game does not collect any personal information. It has no accounts, no ads, no analytics and no tracking. Your progress is saved only on your own computer.
1. The game
What we collect
Nothing. Hollow Sun does not send any information about you or how you play to us or to anyone else. It contains no analytics, telemetry, advertising or crash-reporting services.
What is saved on your computer
The game saves your run in progress, your unlocks and progress between runs (heroes freed, cards unlocked, card styles, names learned, merchant standing and similar), and a few preferences. These saves stay on your device. We cannot see them. You can remove them by deleting the game's save data or uninstalling the game.
Steam
If you buy or play Hollow Sun through Steam, Valve Corporation handles your Steam account, your purchase, and Steam features such as achievements, Steam Cloud, screenshots and friends activity. That information is processed by Valve under the Steam Privacy Policy, not by us. We receive only the standard sales and aggregate reports that Steam gives every developer, which do not identify you.
2. This website
playhollowsun.com has no accounts, no forms, no cookies, no analytics and no advertising. We do not ask for or store any personal information.
Like every website, some technical information is handled by the services that deliver it:
| Service | Why | What it sees |
|---|---|---|
| Cloudflare | Hosts the site and protects it from attacks | Your IP address and browser details, in short-lived server logs. Cloudflare's policy |
| Google Fonts | Serves the site's typefaces | Your IP address and browser details. Google's policy |
| cdnjs (Cloudflare) | Serves the video player library | Your IP address and browser details |
The trailer, images and music are served from this site itself. Music and sound play only when you switch them on.
Links to Steam, Discord and other sites take you to services with their own privacy policies.
3. Children
We do not knowingly collect information from anyone, including children under 13 (or under 16 in the EU and UK). Since neither the game nor this site collects personal information, no child's information is held by us.
4. Your rights
Because we hold no personal information about you, there is nothing for us to access, correct or delete. If you write to us, we use your message and email address only to reply, and delete them when the conversation is over. Depending on where you live (for example under the GDPR in the EU and UK, or the CCPA in California) you have the right to ask what information we hold about you and to have it deleted; contact us at the address below.
5. Changes
If the game or this site ever starts collecting information, for example through an optional newsletter, we will update this page first and change the date at the top.
6. Contact
Questions about privacy: john37nicholson@gmail.com