Star Wars: Episode 1 - Jedi Power Battles cheats and cheat codes for Dreamcast

Unlock Captain Panaka as playable character:
Finish the game with Obi-Wan Kenobi

Unlock Queen Amidala as playable character:
Finish the game with Plo Koon

Unlock Darth Maul as playable character:
Finish the game with Qui-Gon Jinn 

Unlock Ki-Adi-Mundi Jedi:
Finish all 7 training levels then save.

Unlock Level 11: Droidekas
Finish the game with Plo Koon.

Unlock Level 12: Kaadu Race
Finish the game with Adi Gallia.

Unlock Level 13: Gungan Round-up
Finding the 3 Gungan artifacts during the game.
The artifacts location are: Naboo Swamp, Tatooine,  Gungan Ruins

Unlock Level 14: Survival Challenge
Finish the game with Mace Windu.

Restarting at the last checkpoint:
When you lose all lives on any stage, continue the game, 
and enter the same level. Pause the gameplay and 
hit L, R, L, L, R, R, L, R, R, L.

Dispaly Radar map
Pause the gameplay and hit Up, Down, Up, L, R, L

Enable Jedi Power Battle mode in 2 player mode:
During the 2 player mode gameplay, hit R + A + B + X + Y
This mode enable for the players to damage each others.
Reenter the code to disable the cheat effect.

Ultimate Saber (one-hit kill):
While yo are on level 14, defeat 100 opponents, including all the troop 
types from the game