Dragon Ball GT: Transformation

You can purchase the Boss Endurance Mode by buying it for 4000 zenies at the Zenie store.

The following codes are for Single Player and Multi-player modes only. To confirm correct code entry, go to Single Player mode and the corresponding character's portrait should appear. If you return to the main menu after selecting Single Player mode, the code must be re-entered. To avoid this problem, enter all desired character codes at the main menu before selecting Single Player mode, and do not select any other items (secrets, story mode, options, etc.). Make any desired option changes before entering the character codes and before selecting Single Player mode.

Play as Piccolo
At the main menu, press Left, Right, Left, Right, Up(2), Down, B to unlock Piccolo.

Play as Super Saiyan Kid Goku
At the main menu, press Left, Right, Left, Right, Up(3), B to unlock Super Saiyan Kid Goku.

Play as Super Saiyan 4 Goku
At the main menu, press Left, Right, Left, Right, Down(3), B to unlock Super Saiyan 4 Goku.

Play as Super Saiyan Vegeta
At the main menu, press Left, Right, Left, Right, Up, Down(2), B to unlock Super Saiyan Vegeta.

Play as Super Baby Vegeta
At the main menu, press Left, Right, Left, Right, Down(2), Up, B to unlock Super Baby Vegeta.

Hold L to charge your energy.

Enter any of the following to time during gameplay(while Not Pause). You'll hear a small chime to comfirm each code:

Once you reach the Truffle planet, keep completing it. You should get over 400 Zenie. Note: After buying a character to use in Single Player mode, once you choose your characters you must complete all of the worlds again. Additionally, on the planet Luud, when you get to the room with the four knights in it, do not kill them immediately. Instead, make sure you are far enough from the current knight and fire your special attack. While you are firing your attack, enable the "Refill energy" code, but wait until your attack stops before pressing B. Then, wait until the knight swings his sword and fire again. As long as your timing is correct, he will keep guarding and you can get up to 4000 points per attack. Note: You may want to get some extra points because you may get a large negative points time score at the end of the level. As long as your timing is correct, you can do this as long as desired. You may want to start a new Story or Single Player mode, because you will have to get your big amount of points again, plus a lot more in order to get more points. It is possible to get about 6,000 Zenie for every 10,000,000 points.

At Planet Monmaasu using Uub in Single Player mode on the easy difficulty setting, keep punching enemies. You should get about 400 to 600 points each time you complete the level.

In Story mode, go to the planet Rudeeze. Fight your way to the Boss. When you reach him, keep firing your special beam attack. You will destroy his tail. Keep firing at him and eventually you will not do any damage. allowing you to do it as many times as desired. Every time you hit him with it, you should get close to 30,000 points. This makes it an easy but long process to get Zenie.