GameHacking.org | Advance Wars 2 - Black Hole Rising (USA)

Have All Battle Maps by Unknown Codebreaker/GameShark SP/Xploder 42028040 FFFF 0000000D 0002
Infinite Health/Rounds (All Units) by Unknown Codebreaker/GameShark SP/Xploder 42022694 94E4 00000032 000C
Infinite Rations (All Units) by Unknown Codebreaker/GameShark SP/Xploder 42022696 0063 00000032 000C
Max Stars by Unknown Codebreaker/GameShark SP/Xploder 320232E1 00FF 320232E2 00FF
Max Stars (Opponent) by Unknown Codebreaker/GameShark SP/Xploder 3202331D 00FF 3202331E 00FF
No Stars by Unknown Codebreaker/GameShark SP/Xploder 320232E1 0000
No Stars (Opponent) by Unknown Codebreaker/GameShark SP/Xploder 3202331D 0000
Press B+Down To Activate Super Mode by Unknown Codebreaker/GameShark SP/Xploder 74000130 037D 820232DE 0202
Press B+Up To Activate Power Mode by Unknown Codebreaker/GameShark SP/Xploder 74000130 03BD 820232DE 0101
Unlock Hard Campaign by Unknown Codebreaker/GameShark SP/Xploder 32028030 0001
Unlock Sound Room by Unknown Codebreaker/GameShark SP/Xploder 32028031 0001
War Room Mastered by Unknown Codebreaker/GameShark SP/Xploder 4200C078 0101 0000001E 0014 4200C07A 12C0 0000001E 0014