In the games
- There are ten unobtainable Battle CDs, numbered from 51 to 60, which share their content with the Battle Sims at the Pokémon HQ Lab.
- There is an additional Battle CD 00 that is a duplicate of the Metagross vs. Salamence Battle CD from the intro. It normally cannot appear on the Battle CD list; however, by rearranging files in the game's data, it is possible to make it appear, but even in that case, attempting to boot up this Battle CD will cause the game to softlock on a black screen.
In other languages