Privacy policy
Last updated: November 3, 2026
Who we are
SIPHON is a free browser game created by Jacob Bruley, available at heroharvestpowerbound.com. This policy explains what information is collected when you visit or play.
Your game progress
SIPHON has no accounts. Your progress (which heroes you have defeated) is saved only in your own browser's storage on your device. It is never sent to us. Clearing your browser data erases it.
Advertising
This site uses Google AdSense to show ads. Google and its partners use cookies to serve ads based on your prior visits to this site and other sites on the internet. Google's use of advertising cookies lets it and its partners show you ads based on your visits here and elsewhere.
You can opt out of personalized advertising by visiting Google Ads Settings. You can also learn more at How Google uses information from sites that use its services.
Visit statistics
We see basic, anonymous visit statistics such as page views, country and device type to understand how the game is used. This does not identify you personally.
Children
SIPHON is not directed at children under 13, and we do not knowingly collect personal information from them.
Changes
If this policy changes, the updated version will be posted on this page with a new date.