The Adventures of Rad Gravity is an action-adventure platform game for the Nintendo Entertainment System developed by Interplay and published by Activision in 1990. Rad Gravity is the name of the game's hero.

The story is that in the far future, humans colonized many planets and established a form a biotechnology, which were sentient beings called Compuminds, which could communicate rapidly from world to world. The game's villain had shut down all the Compuminds and hid them. Eventually one of the Compuminds, named Kakos, was found. Together, Rad and Kakos must find the eight missing Compuminds, each on eight different unique planets, such as the cyberpunk world of Cyberia, the green jungle world of Sauria, and the caustic trash world of Effluvia.