Privacy

Last updated: October 2026

The short version

No accounts, no ads, no tracking scripts, no cookies set by this site, and no third-party fonts or images. Game play runs in your browser.

Hosting

This site is hosted on Cloudflare. As with any web host, Cloudflare processes your requests and may log your IP address and basic request details to deliver the site, protect it from abuse, and produce aggregate traffic statistics.

Data stored in your browser

Stock Market saves your best result in your browser's local storage so it can show it next time. It never leaves your device. You can clear it from your browser settings.

Lunar Lander scoreboard

When you finish a landing, Lunar Lander sends one anonymous result label (for example "perfect" or "crash") to a small scoreboard service run by this site on Cloudflare Workers, and shows the running totals. No name, account or identifier is sent by the page. Like any web request, it is visible to that service along with your IP address.

Other games

Hammurabi, Football, Galactic Sweep, Wireframe Front, Football vs. Computer, Lunar Landings, Hexapawn, Life, the Puzzle Pack and the BASIC Playground (the programs you type there) do not send or store anything. (Hexapawn’s learning lasts only until you close or reload the page.)

Changes

If this changes, for example if ads or analytics are added, this page will be updated first.