Gundam Seed: Battle Assault
Game Boy Advance
Enter the following at the Password screen:
||Completes Aegis' story
||Completes Astray and Forbidden's story
||Completes Blitz's story
||Completes Cgue's story
||Completes Strike's story
||Unlocks every mobile suit
||Completes all characters' stories
||Astray's red frames
||Completes Buster's story
||Completes Calamity's story
||Completes Freedom's story
Play as CGUE:
With any two mobile suits, beat the game on normal.
Play as Astray:
With any four mobile suits, beat the game on normal.
Play as Freedom:
With any six mobile suits, beat the game on normal.
Play as Justice:
With any eight mobile suits, beat the game on normal.
Very Hard mode:
Beat the game with every mobile suit.
Thanks to Revolution readers Bonzai_X, Jurivicious, Senekaz and Kernel Zex!