King Kai's Second Greatest
Defeat Olibu in the Otherworld
Picking on Pikkon
Complete the Otherworld Tournament
The Golden-Haired Crimefighter
Defeat the thugs in Hercule City
A Pterodactyl in Need
Save Chobi in Hercule City from the Musuka Circus Crew
Secrets Uncovered
Have the Great Saiyaman's identity be uncovered by Videl
Talking About the 25th Tournament
Talk to Piccolo, Vegeta, or Bulma and Krillin about the Tournament before going home as Gohan
I Got One More in Me
Beat Goten with Gohan during your training before the Tournament
Super Saiyan Bargain Sale
Hit Vegeta in under 4.3 seconds as Trunks before the Tournament
25th World Tournament Junior Champ
Win the 10 round Junior Championship Division
Lord of the Demon Realm
Meet Dabura for the first time
Knowing All Along
Tell Videl the truth about the Cell Games
No Time to Solve This One
Solve the first two puzzles on Babidi's Spaceship
Ankoku Absorption
Defeat Yakon without him summoning mini Yakons
Off to Fight the Wizard
Solve the final puzzle on Babidi's Spaceship
Just Like Old Times
Defeat Majin Vegeta as Goku
Stopping the Hatch
Try to defeat Majin Buu as Gohan
Farewell Bulma, Trunks...
Defeat Majin Buu as Majin Vegeta
...And Even You, Kakarot
Defeat Majin Buu as Majin Vegeta in under 47 seconds
The Mystical Adventure Begins
Begin the Z Fighters Journey to gather the Dragon Balls
A Dashing Escape
Escape the Mega Fortress XJ-5 with 25.6 or more seconds remaining
The Warlord's Airship
Obtain the Five Star Dragon Ball
Pint-Sized Bandit
Defeat the Warlord as Super Saiyan Goten by transforming before attacking the boss
In the Deep Woods
Obtain the Six Star Dragon Ball
All Aboard the Desert Express
Obtain the Two Star Dragon Ball
In the Halls of an Old Foe
Obtain the Three Star Dragon Ball
Rice Pilaf with Shumai
Defeat Pilaf's Guardian with Trunks
Won't You Be My Mummy
Defeat the Pharaoh Totenhotep with Trunks
Deep, Dark Pyramid
Obtain the Seven Star Dragon Ball
Metal Trunks Solid
Enter the Thieves' Den undetected as Trunks
Yajirobe's Ball
Obtain the One Star Dragon Ball
Just One More to Go
Collect the first six Dragon Balls
Second Coming
Defeat the Legendary Super Saiyan Broly
Grandpa's Ball
Obtain the Four Star Dragon Ball
And This Is to Go Even Further Beyond!
Have Goku transform into Super Saiyan 3 for the first time
Yanking Buu's Chain
Defeat Majin Buu with Super Saiyan 3 Goku
The Grim Reaper of Justice
Have Gotenks fuse for the first time
Hell's Angel
Have Gogeta fuse for the first time
Broken Stardust
Defeat Janemba in Hell
Cooking with Hercule
Have Hercule cook something for Majin Buu
What's Your Power Level?
Have Bulma upgrade your Scouter
One Tense Hour
Convince Super Buu to wait for an hour on the Lookout
Mystical Saiyan
As Gohan, save Goten and Trunks from Super Buu
Fight You? Nah, I'm Gonna Kill You
As Gohan, defeat Super Buu
Searching for Earth's Guardian
Find Dende after defeating Super Buu
A Kai's Sacrifice
Have Elder Kai sacrifice himself to revive Goku
And This Is Super Vegito
Transform into Super Vegito for the first time
Here's a Jawbreaker
Defeat Buuhan as Vegito
It's Bigger on the Inside
Make your way through the inside of Buu
Memories of the Absorbed
Defeat the Z Fighter Clones inside Buu
If You Defeat Me... I Won't Be Me Anymore
Defeat Super Buu inside of his own body
How Childish
Meet Kid Buu for the first time
Lend Me Your Energy
Destroy Kid Buu with a Spirit Bomb and save the universe
Dragon Ball's Greatest Hits
Collect all 15 Z Exhibits and open the Museum at Capsule Corp
Hercule's Legacy
Collect all 25 Hercule Exhibits for the Hercule Cafe
Z-Tier Collector
Finish both collections in the game
Mart of the Kais
Visit the Hidden Store on King Kai's Planet after beating Buu
King of the Seas
Catch 5 Red Snappers
Learning Power Levels
Scan every character in the game
Us Saiyans Have Limits
Beat the game with both Goku and Vegeta having base Strength, Power, and Endurance