Question: what are all of goku's forms?
Answer: 1 Super Saiyan. The classic., 2 Super Saiyan Blue. ... , 3 Super Saiyan 3. ... , 4 Kaio-Ken. ... , 5 Super Saiyan God. ... , 6 Super Saiyan 4. ... , 7 Great Ape. ... , 8 Ultra Instinct. ...