The following are known Game Genie Codes for Ultima: Warriors of Destiny on Nintendo Entertainment System (NES).

• SUSTXSVS
  Infinite consumable items such as food and torches but may not be able to discard some items.
• AAEZIPZL
  A night at the Wayfarer Inn is free
• AESXEZGA
  Start a new game with 201 instead of 1,225 GP
• AOSXEZGA
  Start a new game with 4,297 instead of 1,225 GP
• YNSXEZGE
  Start a new game with 32,713 instead of 1,225 GP

Healer’s Herbs

• AEUZPAPA
  Sulfurous ash is free instead of 1 GP
• AEUZGAZA
  Ginseng is free instead of 2 GP
• AEUZYAZA
  Garlic is free instead of 2 GP
• AEUXIAGT
  An-Tym Scroll is free instead of 100 GP
• AEKZAAVP
  Spellbook is free instead of 150 GP
• AEUXZAGA
  Spidersilk is free instead of 4 GP

Pendra

• AEEXZAGA
  Spidersilk is free instead of 4 GP
• AEEZYALA
  Black Pearl is free instead of 3 GP
• AEEZGAZA
  Garlic is free instead of 2 GP
• AEEZPAZA
  Ginseng is free instead of 2 GP
• AEEXIELG
  Sant Talisman is free instead of 75 GP

Iolo’s Bows

• AAEXIELG
  Bow is free instead of 75 GP
• AAEXZEPP
  Wooden Shield is free instead of 25 GP
• AAEZGALA
  Dagger is free instead of 3 GP
• AAEZYEAZ
  Short Sword is free instead of 40 GP
• AAOZAAVP
  Crossbow is free instead of 150 GP
• AAOZTAPA
  Arrow is free instead of 1 GP
• AAOXPAZA
  Bolt is free instead of 2 GP
• PAOZAPAE
  Sell Dagger for 2,305 instead of 1 GP
• LAOZLPAG
  Sell Short Sword for 2,848 instead of 20 GP
• YAOZTPAE
  Sell Wooden Shield for 3,850 instead of 10 GP
• AAOZLAAZ + AAOZGALA
  Magic bow is free instead of 800 GP