If you've played the classic Pharaoh's Tomb game, you'll be right at home in Arctic Adventure. The unofficial sequel to the classic platform/puzzle game, Arctic Adventure appears to use the same engine as its predecessor, and employs a similar graphical (CGA, ie 4-color) and gameplay style. Gameplay involves jumping around ice ridden levels, breaking ice with pickaxes, and trying to make your way to the exit. Apogee Software (now 3D Realms) recently released the full version of this series as freeware!