JumpStart Adventures 6th Grade: Mission EarthQuest is a JumpStart game released by Knowledge Adventure in 1998. It is designed to cover a full curriculum for sixth grade. In this game, an organization known as EarthQuest must stop a spacecraft's artificial intelligence, A.R.T., from wreaking havoc on the ecosystems of the world in his quest to redesign Earth.

JumpStart Adventures 6th Grade: Mission EarthQuest is a JumpStart game released by Knowledge Adventure in 1998. It is designed to cover a full curriculum for sixth grade. In this game, an organization known as EarthQuest must stop a spacecraft's artificial intelligence, A.R.T., from wreaking havoc on the ecosystems of the world in his quest to redesign Earth.