JumpStart Adventures: 3rd Grade - Mystery Mountain (1996)

When a little brat girl named Polly Spark sends 25 of her fathers robots in time to change history, it's up to you and a robot boy named Botley to capture the Robots and bring history back to normal. In Polly's mystery Mountain Mansion you must go around the Mansion playing games and Logic puzzles that teach 2nd, 3rd and 4th grade subjects, to save the world from crazy history.

• Release Date: December 2, 1996
• Developer: Knowledge Adventure