Welcome to the cheats for Namco Museum Classics Volume 4 for the PlayStation. Below are the cheats.
Hidden Return Of Ishtar game
Enter the Museum and go to the Return Of Ishtar room. Then, quickly press Right, Left, Up, Down, Circle. Now a hidden version of the Return of Ishtar game will begin.
Alternate introduction
When the Namco logo scrolls past while the game is loading, hold L1 + R1. Now the FMV introduction sequence from the Genji and Heiki Clan will be displayed.
