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

• SXXNVUVS
  Infinite missiles for the tank
• SZONZSVS
  Infinite bullets
• SXEYZSVS
  Infinite grenades
• PAUYPTLA
  Start with 1 life
• TAUYPTLA
  Start with 6 lives
• PAUYPTLE
  Start with 9 lives
• SXSNZTVI
  Infinite lives
• ZUNNLZLT
  Start with 50 bullets
• LTEYALZL
  Start with 99 grenades
• PPEYALZU
  Start with 25 grenades