The Matriculation Examination Board of Finland organised hacking contest in August 2013. Goal was to find vulnerabilities from a custom Live-Linux distribution, which is still in pre-alpha state. In this presentation we will tell about our experiences in running hacking contest - what did it take from us, how it was received in media, and maybe the most interesting part - was it worth it, what did we get from it? Should everyone crowdsource their system development? We will also reveal some of the competition entries.