We have cheats for this game on Nintendo DS, PlayStation 3, Wii, and sometimes cheats from other systems may work on the Nintendo DS version.
Phineas and Ferb: Across the 2nd Dimension Cheats & Codes
Unlock Perry The Plattyborg!
GO TO 'EXTRAS' under start menu (Minus Bottom) in gameplay. Go to 'ENTER CODE'
Unlock a special extra skin for Agent P as 'Perry the PLATTYBORG!' from the movie.
Skin #2 For Agent P
Enter the code: BAB121
Want even more Phineas and Ferb: Across the 2nd Dimension Cheats?
We have Phineas and Ferb: Across the 2nd Dimension cheats for Nintendo DS, PlayStation 3, and Wii on CheatCodes.com. Give them a try, since cheats for other game systems sometimes work on Nintendo DS games, too!