The following are known Game Genie Codes for Spy Vs Spy on Nintendo Entertainment System (NES).

• Stop Black Spy’s Clock
  SZVAYUVK
• Stop White Spy’s Clock
  SXUELUVK
• Black Spy Has 100 Seconds In A Minute
  PUEAPLIU
• White Spy Has 100 Seconds In A Minute
  PUSAILIU
• Black Spy Has Deadly Punches
  ONVZYNUT
• White Spy Has Deadly Punches
  IEVZLYIE
• New Levels
  NETEAOSS
  NNTSOO
• 1-Hit Death White Spy
  SZNZVOVK
  AVVLAUSZ