Wizardry: Proving Grounds of the Mad Overlord is a full 3D remake of the first game in the legendary Wizardry series of RPGs. It is built directly on top of the original 1981 game's code. Although it looks all new, underneath the hood is the authentic game. You can even view the original Apple II interface as you play.

While the well-known difficulty of the enemies has not been altered, quality-of-life improvements have been added in every area. Party management, navigation, spellcasting, and combat have all been significantly enhanced.