10 Biggest Pokemon in the World So Far

Hoopa Unbound

Hoopa was unveiled in February 2015, making it one of the newest Pokemon on this list. The original ‘confined’ Hoopa is a Psychic/Ghost type Pokemon that stands at 1 foot, 8 inches/0.5 meters but the ‘unbound’ version is a massive 21 feet, 4 inches/6.5 meters in height.

Although Hoopa is not known to evolve into, or from, any other Pokemon, its alternate form can be unleashed by using a Prison Bottle. Hoopa Unbound will revert into Hoopa Confined if three days have passed after using the Prison Bottle or if it is deposited in the PC. Creating the Unbound Hoopa also swaps its Ghost element for Dark element. Now, at twelve times its initial height, Hoopa can use its hoops to their full potential.