The following are known Game Genie Codes for Snake’s Revenge on Nintendo Entertainment System (NES).

• AXXVGYAG
  Start with 1/2 the normal amount of bullets for Beretta M92
• EEXVGYAG
  Start with 2X the normal amount of bullets for Beretta M92
• SZEEOUSE
  Infinite Beretta ammo
• SXOASKSE
  Infinite Shotgun ammo
• SZKAKKSE
  Infinite Grenades
• SXVEOKSE
  Infinite Missiles
• XTNTZVEE
  Infinite ammo for all weapons
• SXKVKASA
  Infinite energy
• AEUVOAYA
  Reduce your injuries by up to 50% of the normal amount
• XVUYTUZE + XTKZXKZE
  Play with less energy
• ZEOVAYPA + XKXVTYEG
  Start with Machine Gun instead of Beretta
• GEOVAYPA + KKXVTYEG
  Start with Shotgun instead of Beretta
• AXOVAYPA + VKXVTYEG
  Start with Grenades instead of Beretta
• EEOVAYPA + EKXVTYEK
  Start with Missiles instead of Beretta