What is Extreme?
By TyranitarTube definition, an Extreme Randomizer is a randomizer mod of a Pokémon game, often the most recent installment, in which everything from movesets to trainer Pokémon are randomized. However, unlike a regular randomizer, the story and dialogue in the games are changed, making for cool lore and bonds formed between TyranitarTube and his Pokémon.
New to the series?
Check out the first episode of every Extreme Randomizer so far here!