Underground CD Volume 2 - Issue 2 Game System: Sony Playstation Cheat Category: Hint Game Company: Unknown Game Category: Unknown Hint, Cheat, Walkthrough:   Playstation Underground Vol.2 Issue 2 View Command And Conquer: Red Alert Codes Press Triangle, Square, Circle, Triangle at the main menu of Disc 1. View Raystorm Codes: Press Circle, Square, Triangle, Circle at the main menu of Disc 1.