GSN, for some strange reason, has leaked a Season 3 episode of Idiotest to their OnDemand channel available through many main cable providers. Thank you to Adam Lentz who communicated this to GameShowNetworkNews through Twitter.
The third season of Idiotest does not premiere until next Tuesday (April 12th).
GSN has a history of releasing episodes of originals through their OnDemand channel before they air on the network. In 2014, GSN released an episode of The Chase OnDemand that had not aired yet and was not suppose to air for almost two weeks.