Challenge Checkers

Here you can check if you have completed some of the challenge caches around the world.

Not all checkers are 100% accurate and most are probably not created by the author of the challenge itself. You therefore have to make sure that the result actually is correct before you log the challenge caches as found.

For more information, visit the help section on this page, or view the FAQ.

Not logged in Authenticate to access the challenge checkers.

Checker statistics

Active scripts:	11,846
Active tags:	70,787
Script creators:	171
Tag creators:	2,199
Unique challenges:	56,627
Coverage:	~92.64%
Total successful:	12,228,992	*
Total fail:	14,676,560	*
* Since October 2014