Privacy
Human Arena is designed as a static browser game site with no account system and no server-side score database.
No account is required. Scores are stored locally in your browser using one localStorage key: humanarena:v1. Older local scores from the previous brand are migrated when possible. Clearing browser storage removes those scores.
Human Arena does not add authentication or a server-side score database. Cloudflare provides hosting and security, and may provide privacy-first aggregate analytics if enabled in the hosting dashboard.
Display advertising is Human Arena's only current planned revenue source. Any future prize allocation described on the Weekly Ladder page would use only cleared advertising revenue after eligible operating costs—not entry fees, subscriptions, purchases, donations, or player deposits.
Human Arena may use Google AdSense to display advertising. Third-party vendors, including Google, may use cookies, web beacons, IP addresses, or other identifiers to serve and measure ads. Google's use of advertising cookies enables it and its partners to serve ads based on visits to Human Arena and other websites.
You can manage personalized advertising inGoogle Ads Settings. Where required, visitors will be shown consent or privacy choices before eligible advertising technologies are used. The choices shown may depend on the visitor's region.
Please never click or repeatedly view an advertisement merely to support Human Arena. Interact with an ad only when its own content genuinely interests you.
This button clears Human Arena scores stored in this browser. It does not affect other browsers or devices.
Human Arena does not provide medical diagnosis, neurological evaluation, IQ measurement, or brain-age scoring. Results are entertainment and general information only.