Criterion is an outfit that you can experience when playing Fortnite Battle Royale game.
Criterion can be found in the Criterion Set. It is a blue costume that makes the wearer look like a superman.
How to get
You can take it from the Item Shop.
Bonus: The Legendary Stabilizer
Since July 5th, 2018, you can see it in the Featured section of the shop.
There is a new female Omega skin called Oblivion, similar to Criterion. People said that Oblivion was a counterpart to Criterion or a wicked copy to Carbide.