Terms
Last updated 14 October 2026. Operated by Project Prometheus.
The mission
Project Prometheus is a shared running log. Every counted mile from every runner moves one fleet along a route from Earth to the Sun and back. It is a game of scale, provided as is, with no guarantee of uptime or that the fleet will ever get there.
Your part
- Log only runs you actually did. Mission admins can void entries that look wrong, and will say why.
- Running counts: road, trail and treadmill. Other activities do not, for now.
- One account per person. Keep your password to yourself.
- Entries are limited to 100 miles each and 150 miles per day.
Your data
How it is handled is set out on the privacy page. Connected fitness services have their own terms, which also apply to data that comes from them.
Changes
These terms and the privacy page may change. The date at the top will move when they do. Keep using the site after a change and you accept it.