All SunSigil.dev games

Cookies Policy

Elunor and sunsigil.dev - Version 1.1 - Effective 17 October 2026

This page lists everything our website, the SunSigil account and the browser version of Elunor keep on your device, and why. In short: one cookie keeps you signed in to your SunSigil account, and we use nothing for advertising, analytics or tracking across sites.

1. Cookies

Item
__Host-ss
Kind
cookie, account.sunsigil.dev only
What
a random sign-in token that keeps you signed in to your SunSigil account (secure, not readable by scripts, never sent to other websites)
Kept
30 days, or until you sign out

That is the only cookie. sunsigil.dev itself and the game set none, and our pages load no third-party scripts, fonts or images, so no other company can set cookies through them either.

2. What the website keeps

Item
theme
Kind
local storage, sunsigil.dev
What
your choice of light or dark theme, saved only after you press the sun / moon button
Kept
until you clear your browser's site data

If you have never pressed the button, the website follows your device's light or dark setting and keeps nothing.

3. What the browser version of the game keeps

The game in your browser (played on sunsigil.dev/elunor/play/ or on its own page) runs from our game server and keeps, under that server's address:

Item
game save folder
Kind
IndexedDB
What
your device identifier (your login - a one-way hash, see the Privacy Policy), your settings and downloaded game content
Kept
until you clear your browser's site data; clearing it signs you out, and a linked sign-in brings your character back
Item
game files
Kind
service worker cache
What
the game's own program and content files, so it starts quickly and can update itself
Kept
replaced when the game updates
Item
lbDark
Kind
local storage
What
whether the game's loading pages use the dark theme
Kept
until you clear site data
Item
lbNoInstall
Kind
local storage
What
that you chose not to be asked again to install the game as an app
Kept
until you clear site data

Everything above is either strictly necessary for the game you asked to play, or remembers a choice you made yourself. The law (the UK Privacy and Electronic Communications Regulations and the EU ePrivacy Directive) does not require consent for these, so there is no cookie banner. If we ever add anything that needs your consent, we will ask first.

5. Removing it

You can remove all of this at any time in your browser's settings (site data for sunsigil.dev, account.sunsigil.dev and our game server); removing the cookie signs you out of your SunSigil account. The game then starts as a new device: sign in from its account menu to get your character back.

6. Questions

Write to privacy@sunsigil.dev. Our Privacy Policy explains what personal data we keep and your rights.