Android 16
Beat Cell with him in Z Battle Gate
Android 17
Beat him with Piccolo in Z Battle Gate
Android 18
Beat her with Ssj Vegeta in Z Battle Gate
Android 19
Beat him with Ssj Vegeta in Z Battle Gate
Android 20 (Dr. Gero)
Beat him with Piccolo in Z Battle Gate
Base Long Haired Trunks
Successfully complete Z-Battle Gate to unlock Base Long Haired Future Trunks.
Burter
Beat him with Goku in Z Battle Gate
Captain Ginyu
Defeat Captain Ginyu with Goku to unlock him.
Cell Jr.
Beat him with Super Saiyan Teen Gohan.
Dabura
Beat him with Gohan in Z Battle Gate
Dodoria
Beat him with Vegeta in Z Battle Gate
Frieza 2nd Form
Beat him with Kid Gohan in Z Battle Gate
Frieza 3rd
Beat him with Vegeta in Z Battle Gate
Frieza Final Form
Beat him with Vegeta in Z Battle Gate
General Tao
Collect the 7 Dragonballs in Z Battle Gate
Ginyu
Beat him with Goku in Z Battle Gate
Goten
Beat Adult Gohan with him in Z Battle Gate
Gotenks
Beat Super Buu with Ssj Gotenks in Z Battle Gate
Guldo
Beat him with Chaozu in Z Battle Gate
Hercule
Beat Perfect Cell with him in Z Battle Gate
Jeice
Beat him with Vegeta in Z Battle Gate
Kid Buu
Beat him with Goku in Z Battle Gate
Kid Goku
Collect the 7 Dragonballs in Z Battle Gate
Kid Trunks
Beat Vegeta with him in Z Battle Gate
Majin Buu
Beat Super Buu Gohan with Vegeto in Z Battle Gate
Master Roshi
Collect the 7 Dragonballs in Z Battle Gate
Monster Zarbon
Defeat Monster Zarbon with Vegeta to unlock him.
Nappa
Beat him with Goku in Z Battle Gate
Oozaru
Collect the 7 Dragonballs in Z Battle Gate
Perfect Cell
Beat him with Ssj2 Gohan in Z Battle Gate
Raditz
Beat him with Piccolo in Z Battle Gate
Recoome
Beat him with Goku in Z Battle Gate
Saibaman
Beat Saibaman with Krillin
Saibamen
Successfully complete Radditz Saga 100% to unlock Saibamen.
Semi Perfect Cell
Defeat Semi Perfect Cell with SSJ2 Gohan to unlock him.
SSJ Adult Gohan
Defeat Buu to unlock SSJ Adult Gohan.
SSJ Long Haired Future Trunks
Successfully complete Z-Battle Gate to unlock SSJ Long Haired Future Trunks.
SSJ Teen Gohan
Successfully complete Z-Battle Gate to unlock SSJ Teen Gohan.
SSJ2 Adult Gohan
Defeat Buu to unlock SSJ2 Adult Gohan.
SSJ2 Teen Gohan
Successfully complete Z-Battle Gate to unlock SSJ2 Teen Gohan.
SSJ2 Vegeta
Stay alive for 2 minutes against Kid Buu in Z Battle Gate
SSJ4 Vegeta
Defeat Broly with USSJ Vegeta to unlock SSJ4 Vegeta.
Super Buu
Defeat Super Buu in the fight absorbed Gohan to unlock him.
Super Saiyan 2 Goku
Beat Perfect Cell in Z Battle Gate
Super Saiyan 3 Goku
Beat Majin Buu with him in Z Battle Gate
Super Saiyan 4 Goku
Beat Super Android 17 with him in Z Battle Gate
Super Saiyan 4 Vegeta
Beat Super Saiyan 2 Vegeta with Broly.
Super Saiyan Future Trunks
Beat Mecha Frieza with him in Z Battle Gate
Super Saiyan Goku
Beat Frieza with him in Z Battle Gate
Super Saiyan Goten
Beat him with Kid Trunks in Z Battle Gate
Super Saiyan Gotenks
Beat Super Buu with Ssj3 Gotenks in Z Battle Gate
Super Saiyan Kid Trunks
Beat Hercule with Kid Trunks in Z Battle Gate
Super Saiyan Vegeta
Beat Android 18 with him in Z Battle Gate
Ultra Super Saiyan Vegeta (Super Vegeta)
Ussj Vegeta vs Kid Buu (Let timer run out)
USSJ Vegeta
Beat PErfect Cell with USSJ Vegeta in Z Battle Gate
Vegito
Majin Buu vs Kid Buu (Let timer run out)
Videl
Hercule vs Kid Buu (Let timer run out)