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.
How to run this game on modern Windows PC?
People who downloaded JumpStart Adventures: 3rd Grade - Mystery Mountain have also downloaded:
JumpStart Adventures: 4th Grade - Haunted Island, JumpStart 2nd Grade, JumpStart Adventures: 5th Grade - Jo Hammet, Kid Detective, JumpStart 1st Grade, JumpStart Kindergarten Reading, JumpStart Pre-K, JumpStart Preschool Year 2, JumpStart Toddlers
©2024 San Pedro Software. Contact: 
, done in 0.001 seconds.