Mega Man Battle Network 4: Red Sun GameShark 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 turned on in order to use all other codes.

9F6637CD47C3
10226CCB2BAA
1C67E88B7008
C7CD05160B97
CF9D05140B17

No Random Battles (GBA) North America

The following code makes it so that you can't encounter any viruses while on the Net.

5B1005082B1B

Infinite HP (GBA) North America

This code gives you an unlimited amount of HP, so you can get hit as many times as you want without taking damage.

57678D68786B

Transparent (GBA) North America

This code makes it so you're always invisible in battle and no enemies can hit you.

8808850302BC
98308D742BD6

Custom Gauge Full (GBA) North America

This code makes it so your Custom Gauge is always full and you can always choose new chips during battle.

8B8A420753B6

5000 Damage (GBA) North America

With this code, all attacking chips will deal 5000 damage.

90400545761C
88FA0D140B26

Max Bug Frags (GBA) North America

The code gives you the highest possible amount of Bug Frags for trading with net merchants, buying chips, etc.

AC3D6C131BF4

Always Level S (GBA) North America

This code makes it so you are always level S after a battle with Viruses.

9B2229D66986

Low Delete Time (GBA) North America

This code gives you an extremely low delete time for every virus battle.

8F2F68867084
AC0D443733D6

Cheap Chip Trader (GBA) North America

This code makes all chips cost extremely low amounts at shops on the Net.

E7FD6C851397
(0.0905/d/web7)