KILL SWITCH · PRIVACY

Updated 30 October 2026

Kill Switch (the iPhone and Android apps and the web game) collects no personal data. There are no accounts, no ads, no analytics and no tracking, and nothing about you is sold or shared.

Solo games

A game against the bot runs entirely on your device. Nothing is sent anywhere. Your settings (sound, side, bot level) and your stats are saved on your device only.

Games with a friend

To play a friend on another device, the game uses our game server. It sends and keeps only what the game needs:

• a random 4-letter game code and a random token for each player;
• which side each player took, the pieces' setup, and the moves.

No name, email, contact, location or device identifier is sent. A game is kept on the server until no one has played it for 30 days, then it is deleted. Your device also remembers the codes of your games so you can come back to them.

The server runs on Cloudflare, which handles the network connection and may keep standard technical logs (such as IP addresses) for security, under its own privacy policy. We don't use those logs to identify you. The web version (not the apps) loads its fonts from Google Fonts, so Google also sees your IP address when the page loads, under its own privacy policy.

Children

Kill Switch doesn't knowingly collect anything from anyone, children included.

Contact

Questions about this policy: foxroad.dev@gmail.com. If this policy changes, the new version will be posted here with a new date.