PSP World

Metal Gear Acid Cheats

From the game's main menu, select Password and enter the following passwords:

Gives Card No.202 - Saitou Yuu | Elyts
Gives Card No.184 - Jehuty | Jehuty
Gives Card No.182 - Karen Houjou | Karen
Gives Card No.203 - Shibuya Eri | Maeb
Gives Card No.178 - Mika Slayton | Mika
Gives Card No.201 - Yoshida Asaki | Nomel
Gives Card No.200 - Kosaka Yuka | Sabrage
Gives Card No.173 - Viper | Viper
Gives Card No.199 - XM8 | Xmeight

These cheats have been confirmed for the Japanese version only.