even caused trouble - because the human astronauts were asking for too much money. Intelligent, with gray hair, and wearing a green shirt and glasses, he helps Zack and Jess in different ways to accomplish their missions.Ī dog, Roswell is blue in color and helps capture A.R.T.'s robots before they are taken to the Robot Re-Organizer.Ī brown-colored monkey, Enos was sent on a rocket ship with A.R.T. Like her brother, she has appeared in JumpStart SpyMasters: Unmask the Prankster, JumpStart SpyMasters: Max Strikes Back, and Adventure Challenge. Her hair is short and red and she doesn't seem to have as much attitude as Zack.
Jess is Zack's twin sister and one of the main characters. He also appeared in JumpStart SpyMasters: Unmask the Prankster, JumpStart SpyMasters: Max Strikes Back, and Adventure Challenge (also called Far-Out Field Trips, Ultimate Field Trips, and Extreme Field Trips), all in which he does not seem as rude as he does in his original appearance. Although clearly not mean, Zack seems to have a bit more 'attitude' then Jess and is rude on a few occasions. Zack is a male human with blond hair and is one of the main characters in the game.
