Play Wizardry: The Knight of Diamonds online in your browser and enjoy with Emulator Games Online! Wizardry: The Knight of Diamonds is NES game USA region version that you can play free on our site. This game has arcade, rpg genres for Nintendo console and is one of a series of rpg games. If you love rpg games you can also find other games on our site with Retro Games. Below you will find control for the emulator to play Wizardry: The Knight of Diamonds.