Zero Escape: Virtue's Last Reward Cheats :
Easter Egg - Crew Quarter's Phone Numbers
In the Crew Quarter's investigation, there will be a phone that you can use to dial the other rooms in the Crew Quarter's, but dialing some of these numbers will also give you some quick hidden conversations. 5309 - Quick conversation with "Jenny". 6969 - Erotic hotline. 3141 - The Origin of Pi. 8008 - Message that is upside down, like on a calculator.