Cheat Code Central: Contains Dreamcast secrets, hidden modes, level tips, experience table, and Game Shark codes,
GameFAQs: Contains FAQs for Dreamcast and Playstation versions, covering interface, power-ups, characters, enemies, walkthrough, secrets, and codes.
LucasArts: Star Wars - Episode I Jedi Power Battles: Official site, with news, overview, characters, artwork, and cheat codes.
Pure Cheats: Includes Gameboy Advance level codes and hints.
THQ: Star Wars Jedi Power Battles: Official site for Gameboy Advance version, with story, features, characters, and gallery.