The following are known Action Replay Codes for Zone of the Enders: The 2nd Runner on Sony Playstation 2 (PS2). These codes were also known as GameShark Codes and in most cases will work on both devices.

Device Compatibility: Action Replay & GameShark (Version 1 & 2)

Master Code – Must Be On
0E3C7DF2 1853E59E
EE843A32 BCC35742

Lvl Up Once For Max Lvl
DE885942 E0ABC292
DE885976 E0AB9BE6

Enable Energy Codes
DE8F0EFE F8AC9BA4
DE8F0EFA 480CFFB3
DE8F0E86 CCAC9B8A
DE8F0E8E F8AAE19F
DE8F0E8A F0CAD783
DE8F0EA6 C4AF4AAD
DE843A16 C4AC9783

Infinite Energy
DE8F0E96 680AA5E7

Infinite Sub Energy
DE8F0E92 680AAF4B

Max Sub Energy
DE8F0E9E 680AAF4F