Leo (1996 game)

Leo is a 3D collectathon platformer developed by OctoYoshi Games and published by THQ exclusively for the PlayStation. The first in the Leo series, it is about the ruler of Cube City, Dr. Cube, plotting to turn Circular City and its residents into mindless cube people, prompting Leo to put a stop to his plans and save his hometown. The game was released on November 15, 1996 to positive reviews and spawned a whole series starting with Leo 2 on November 14, 1997. It sold 5.91 million units,