When did Goku learn SSJ2?
Goku Transforms into his Super Saiyan 2 form for the first time in
Episode 229 (During the Babidi Saga) of the Anime Dragon Ball Z, with the title: “Vegeta's Pride”.
How did Goku get SSJ2?
He achieved it during the 7 year he spent in Other world. He also achieved SSJ3. He obviously didn't show anyone he had reached those levels until it was needed that he used them. He first showed he could go SSJ2
during his fight with Majin Vegeta and SSJ3 with Buu.
Can Goku go SSJ2?
Goku transformed to Super Saiyan 2 for the first time in the series in the Buu arc, when he and Vegeta are fighting after Vegeta possessed by Babidi and became Majin. Goku achieved Super Saiyan 2 in the
After-life during his 7 years absence on Earth.
What's the difference between SSJ and SSJ2?
Aura's Super Saiyan 2 is brighter than aura's Super Saiyan 1. ... Also, Super Saiyan 2 hair is stiffer and the spiked gold color of his hair is intensified. Another difference between Super Saiyan 2 and Super Saiyan 1 is that
the golden color shade of SS2 is also present over his clothes.