The Broken Land

An RPG game in the dungeon crawl style of Diablo.  The basic story involves you saving Heaven (not Earth) by re-combining the 5 pieces Heaven was split into by a battle with the gods and the forces of evil.  Game play is hack-and-slash with limited interaction with NPCs and merchants.  Characters have limited upgrades available to them as do the weapons and armor.  The game was released with no printed manual (it was included on the disk, but was inaccurate to the actual game play).