Successfully complete Dragon Universe mode with Goku at least three times. Then before fighting Raditz, go near the mountains. You will see a spaceship sunk into the ground. It should be described as "Saiyan Spaceship". Enter it to get him.
Successfully complete Goku's Dragon Universe story twice, then play it a third time. Before you fight Raditz, fly around the map. You should eventually find a Saiyan Spaceship crashed on the plain. The scroll of paper that usually appears on the top right of the screen will read "Saiyan Spaceship". Land there, and a dialogue should appear, informing you that you have unlocked Bardock. Bardock can be used in tournament, practice, and all the other modes except Dragon Universe.
In Dragon Universe mode, and choose either "New Story" or "Continue" and select Goku. Note: In order for this to work you must be on Earth. In the beginning before you go to face Raditz, and fly to the northeastern part on the map by the Snow Mountains/Red Ribbon Army Base. You will see a Space Pod. Fly to it, and it will say "Saiyan Spaceship". Go inside to get a capsule and unlock Bardock.
In Goku's Dragon Universe mode, defeat Majin Vegeta, then Fat Buu. Then, do not fight Super Buu. Instead, go to the mountains near Goku's house. Supreme Kai will talk to you, and say that he senses another power worse than Buu's. Go to and defeat Super Buu, then defeat him again inside Buu. When youmust fight Kid Buu, Goku and Vegeta will sense another power. Go to the red dot to fight Broly (who is very huge). Defeat him to unlock him.
Successfully complete Goku's story twice in Dragon Universe mode. Then, in the Buu Saga, when you get to the part when Mystic Gohan gets absorbed by Super Buu and Goku starts looking for someone to fuse with, look around the area. You should see a "???" on a scroll of paper. Land there. Goku will start talking to Hercule, then leave. Next, fly to the red dot. Before landing on it, look around the area. You will see "???" on a scroll. Land there, and you will see Tien. Goku will see Tien injured, and he will leave. Then, go to the dot, fuse with Vegeta, and beat up Super Buu by using Vegito. After that, a dialogue will appear with Vegito being absorbed. After that, defeat Super Buu inside his own body, and after that a dialogue will appear with Kid Buu destroying Earth. You will then be able to fly around. However before you land on the dot, search around the area where the red dot is found. You will see "Mountains" written on a scroll of paper. Land there, and you will talk with Kibitoshin. He will say that a power greater than Buu has arrived on Earth. Vegeta will say that he will hold off Kid Buu while you check out this new power. After that dialogue, fly to the red dot and it will be Broly. Defeat him to unlock him. He will have a story in Dragon Universe mode. You can also use him in Tournament, Dueling, Practice, etc.
Use the following trick to unlock Broly, Goku (SS4), Gogeta, Gogeta (SS4), and Omega Shenron (with Goku). Before looking for Vegeta for the Vegito Fusion in the Buu Saga, look for Hercule near where Buu absorbed Gohan. Slightly southwest of the red dot you, should find Tien. He is unconscious. Just south of him you will find Supreme Kai. He will say he feels a larger force then Majin Buu. Fuse and fight Buu. During the final fight, instead of fighting Kid Buu, Vegeta will tell you to find the larger power and defeat it. Defeat Broly to get his capsule. After Goten and Trunks will challenge you to a Fusion, fight at the World Tournament Arena as Gotenks against Gogeta. Instead of fighting him, look for a "???" to the northeast of the World Tournament on one of the small islands. There you should get Goku's SS4 capsule. From here, go to West City near the bridge. Talk to Bulma about the Dragon Radar. Afterwards, go to the World Tournament and take on Gotenks. After defeating him, you will get Gogeta's Capsule and Omega Shenron will appear. Go to Central City. Once there you will fuse with SS4 Vegeta and get the SS4 Gogeta capsule. Defeat Omega as SS4 Gogeta to get his capsule. Note: These are the five most difficult characters to get in the game.
To unlock Cooler, who is Freeza's brother, play Goku's Dragon Universe mode a third time, or anything more than the two times. After the first time you defeat Freeza, there should be three red dots on your map. First, fly to the one to the left. It will be Vegeta Super Saiyan. He will tell you that he turned into a Super Saiyan, and defeated Freeza. Defeat Vegeta, and then you will see one red dot on your map. Fly to it, and a dialogue with Cooler will appear. Then, you will fight Cooler. Defeat him to unlock him. He will have his Final Form. Cooler can be used in tournament, practice, dueling, and all other modes except for Dragon Universe. Note: For players who are not very skilled, try to kill Cooler. Do not let him power up to his Final Form, as he will be a bit more difficult.
Defeat Broly a second time. After you get an invitation to fight Gotenks, do not go to the red dot. Instead, go to to Bulma at West City. She will talk about Vegeta training to go to SS4. Afterwards, you can fight Gotenks at the tournament. Instead of it ending, it will continue and you will have to fight Omega Shenron. Defeat him to get his capsule.
To receive the Omega Shenron capsule, you first have to defat Broly. Goku will then say that a paper flew from the sky, and Trunks and Goten want a fusion battle. Go to an island northeast of the World Tournament. Once there, you will get Goku's Super Saiyan 4. Go to West City and Bulma will talk about the Dragon Radar. Then, defeat Gotenks at the World Tournament. A new red dot will appear. Go to it to fight Omega Shenron, then defeat him. You will receive the Omega Shenron capsule.
On the Majin Buu map with Vegeta, enter all the red dots and other areas beside the red dots after every red dot event to get the SSJ4 Gogeta Fusion.
In Goku's Dragon Universe mode a second time through, after Gohan is absorbed by Super Buu, do not go to the red dot on the map. Instead, look around and you should find a "???" area. Go to it and talk to Hercule. Then, go near the red dot but do not go to it. Look around again and you should find another "???" area. Go to it and you should find Tien. Look around again to find a mountainous area, and you will talk to Kibitoshin. After that, proceed as usual, and after you fight Super Buu in his body, Goku will sense another energy other than Kid Buu. However, before you fight Broly, search the islands east of the World Tournament to find the Super Saiyajin 4 capsule. Then, go to the red dot on the map to fight Broly. Win, and you will unlock him. Note: If you equip SSJ4 before fighting Broly, it will make the battle easier.
In story mode, unlock Goku's breakthroughs and equip it to him. Charge to maximum energy and transform. You will now be SS4.
After defeating Kid Buu with the Super Spirit Bomb, and before you go to fight in the World Tournament, go to one of the islands just north of where the compass is on the map. You will see a "???". Land there and you will get SSJ4 for Goku. Note: You may have to complete Dragon Universe mode a few times before you do this.
After defeating Broly, do not go to Vegeta or Bulm. Instead, first go to where the World Tournament area is found in Dragon Universe mode. Search around those islands and you should find a "???". Goku will begin saying things like his head is throbbing. He will turn Super Sayian, then back to regular Goku. You can then go to Bulma or Vegeta.
Have 30,000 Zeni and go to the Skill Shop. It will rarely appear. If you win the Adept or Advanced Tournament first, it may appear sooner.
Note: You may need to successfully complete Dragon Universe mode first. After your first fight with Buu to your last fight with Kid Buu, search the entire map after each fight. At some point you will find Goku's Super Sayian 4 skill. This has happened just before fusing with Vegeta to fight Super Buu, and it appeared as a "?????" at the bottom right area. However, this may vary from game to game.
When you first start Dragon World, before you defeat Raditz, fly around the map; sooner or later you will encounter a place called "????". There will be a Dragon Radar. To use it, press Triangle. There will be either one or two Dragon Balls in each saga. After you complete the Dragon World, you will get a list of wishes. Highlight breakthrough, which unlocks all of Goku's moves including Super Saijin 4.
After you come back to the Buu Saga to fight Super Buu, do not go to the red dot. Fly to the snowy mountains. Then, talk to the Supreme Kai. Next, fight Super Buu twice. Goku should then say "I'm going to fight Buu". Go to the red dot and fight Broly. After that, go to the next red dot. Fight Goku Super Sayaian 4. After that, he should say "I lost fairly". You will then get the SS4 for Vegeta.
In story mode, unlock Vegeta's breakthroughs and equip it to him. Charge to maximum energy and transform. You will now be SS4.
You can also buy it at the Skill Shop for 30,000 Zeni (randomly), after you get the Black Membership Card.
To get all Membership Cards, look all over the map and get all the "???" items. At some point you will find a Black Membership Card. Go in there again and you will get all the Membership Cards.
The Silver, Gold, and Black Membership Cards can also be bought at the shop after your character spends a certain amount of money. The Black Membership Card will appear for purchase for a character that has spent over 250,000 Zenie in the shop. The Gold Membership Card will appear for purchase for a character that has spent over 100,000 Zenie in the shop. The Silver Membership Card will appear for purchase for a character that has spent over 1,500 Zenie in the shop.
Use the following trick to find the Dragon Balls easily. Go into Flying Burst mode (Left Analog-stick Up + hold L1) with the Dragon Radar on the screen (use Triangle). Zoom around the screen with a slight angle on the Right Analog-stick. Look at the Dragon Radar, and when you see an orange dot on it, stop. Turn around and fly (not on Fly Burst mode) and look around until you see an orange dot and land there.
First, find the Dragon Radar. Once you do put it on, keep going forward while holding L1. Keep looking at the Dragon Radar and you will eventually see a Dragon Ball.
Look around Earth, and in a forest there will be $8,000 or $10,000. Remember the location, save, and get out. Re-enter Dragon Universe mode and repeat the process.
- The first round is Square.
- The second round is Triangle.
- The third round is Circle.
Unlock Kid Goku, then use him in the tournament. When you are fighting, push or go to the edge of the ring or close to it. Press R1 to push the enemy out of the ring or knock them off guard and attack him to push him off.