Mega Man Battle Network 4: Red Sun Action Replay Codes

Also see Cheats for more help on Mega Man Battle Network 4: Red Sun.

Master Code (GBA) North America Master

This code must be activated in order for all other codes to work.

193565BF 4742D9F1
280249AF FBB5CD78

9000 Damage (GBA) North America

This code makes all attacking chips used deal 9000 damage.

F1C68BD4 FECAC79D
119B1541 DA4A7313

Delete all Enemies (GBA) North America

Press Select to delete all enemies.

6D473537 693E0D4D
0738ECE9 743BE779

Infinite Zenny (GBA) North America

This code gives you an unlimited amount of Zenny (money).

DF37D168 42732986
89D31782 C3840839
13565834 34A542CB
5FD329F8 BB39EA3B
FACB5A8F 5C048A10
222C5768 3B0D60E6

Full Custom Gauge (GBA) North America

This code makes it so your custom gauge is always full in battle.

15CC295C B644243A
(0.0550/d/www3)