I used to play this game on the computer in like the late 90's. I barely remember the game but I know it was probably somewhat educational, and it was an adventure game with these kids and the was one part where you had to like cross this magma river thing and one part with colored scarab beetles and this grid thing and they moved and stuff. There was a monster that was plaguing the forest that the game was set in. At one point you talked to plants that sang about the monster. You also used the colored scarabs to help you in another puzzle. At another point you needed two different keys to help get you in the city.