This is mentioned in the Karnataka history. Apparently it was trivial to implement and discovered somewhat by accident. https://www.gamedeveloper.com/game-platf

This is mentioned in the Karnataka history. Apparently it was trivial to implement and discovered somewhat by accident. https://www.gamedeveloper.com/game-platforms/-i-prince-of-persia-i-creator-jordan-mechner-to-helm-new-i-karateka-i-game https://www.gamedeveloper.com/game-platforms/-i-prince-of-pe...