It's an adventure and educational game, set in an ecology / nature, geography, history, horror, math / … JumpStart Adventures 4th Grade: Haunted Island is a fun game that teaches kids an entire year of fourth grade curriculum in one game. In this incarnation, the game is an adventure, asking players to rescue their 13 classmates who have been turned into monsters by their substitute teacher Mrs. Grunkle. Play takes place on The Haunted Island. Released in 1996 on Windows, it's still available and playable with some tinkering. It has a rather (in)famous reputation for being genuinely creepy and unsettling for an edutainment game aimed at fourth graders, thanks to its nightmarish setting … JumpStart Adventures 4th Grade: Haunted Island is a game in the JumpStart series released in 1996. Also included is a bonus CD-ROM with Knowledge Adventure's KnowledgeLand , a safe, online service with chat capabilities plus an online environment for playing collaborative games and navigating through a 3-D environment. JumpStart Adventures 4th Grade: Haunted Island combines an adventure game along with the core elements of the fourth grade curriculum for children ages 8 to 10. Here is the video game “JumpStart Adventures: 4th Grade - Haunted Island”!