Locationless

GPSgames GPSgames.org is an online community dedicated to all kinds of games involving Global Positioning System receivers. citation GPSgames.org allows traditional geocaches as well as virtual, locationless, and traveler geocaches.

Terracaching.com embraces virtual caches alongside traditional or multi-stage caches and includes many locationless caches among the thousands of caches in its database.

The website no longer lists new caches without a physical container, including virtual and webcam caches; however, older caches of these types have been grandfathered in (except for locationless/reverse, which are completely archived).