CastleMiner Z, the sequel to CastleMiner, surpassed 900.000 copies sold just last month. CastleMiner Z is currently available on Xbox Live Indie Games for 80 MS Points ($1).
CastleMiner Z is voxel/sandbox zombie survival game, where the player can build and mine in an infinitely large but very hostile world, crafting items from the environment needed to survive including a range of guns and ammunition.
The game is a sequel to the hit game CastleMiner, which had similar success on Xbox Live Indie Games, and was a purely creative online building experience.
Currently the developer DigitalDNA Games, has not 1 but the top 3 daily bestselling titles on the system, CastleMiner Z, CastleMiner and Avatar Laser Wars 2.