Game Genie Codes

Gryzor - Game Genie Codes

The following are known Game Genie Codes for Gryzor on Nintendo Entertainment System (NES).
  1. Infinite Lives
  2. P1 & P2 Invincible
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!