Casper: Spirit Dimensions is a 2001 action-adventure video game released by Lucky Chicken, based on the Harvey Comics cartoon character Casper the Friendly Ghost.Casper: Spirit Dimensions is a 2001 action-adventure video game released by Lucky Chicken, based on the Harvey Comics cartoon character Casper the Friendly Ghost.Casper: Spirit Dimensions is a 2001 action-adventure video game released by Lucky Chicken, based on the Harvey Comics cartoon character Casper the Friendly Ghost.