Ed, a friendly, careless alien, accidentally dropped a mysterious can of Tonic onto Earth while attending a scientific exploration of the galaxy. Upon hitting the Earth, the Tonic can's contents unleashed a series of bizarre mutations affecting humans, plants, and animals. Snow-capped mountains began to rise out of nowhere, oceans appeared and disappeared, rivers filled with sangria, and plants and animals began metamorphosing into strange and dangerous beings. Ed will need all the help he can get to get out of this Tonic Trouble. To remedy this ecological disaster, Ed will have to explore weird worlds and accomplish perilous missions. Each of Ed's missions requires him to find six objects hidden in a world. After procuring each full set, Ed must return to the Doc in the South Plain to get his next mission.
The game is played in a fun-filled, comical 3D world that kids might enjoy, though it's designed for all ages.