Game Genie Codes

Mystery Quest - Game Genie Codes

The following are known Game Genie Codes for Mystery Quest on Nintendo Entertainment System (NES).
  1. Invincibility
    GXNPYAVG
  2. Immune To Monster Attacks
    AEXOGEEY
  3. Immune To Shallow Water
    AEUOAENY
  4. Start With More Energy
    ATSEUYAG
  5. Start With Less Energy
    AZSEUYAG
  6. Start With Raft And Key
    PEUOKPAA
  7. Never Lose Key
    GXVOOYSA
  8. Never Lose Raft
    PENOPTAA
These codes have been collected from around the web and all credit goes to the original poster of the code. Notes associated with any code may be written by the original code creator. Some notes have been added or modified from their original source.

Do you know any additional codes for this game? Is there an error listed above? Let us know about it and we’ll update the list.

Code Indexes for Nintendo Entertainment System (NES) Want a Game Genie for Nintendo Entertainment System? Click here to find it on Amazon!