Dungeon Reave

From the introduction:

Dungeon Reave is a game of skill, strategy, imagination and roleplaying. The game is simple to learn, easy to play and moves along as fast as you want it to. With quick character creation, only two pages of actual rules and simple monster stat blocks it won’t be long before you are exploring dark dungeons and ancient ruins in search of gold, glory and adventure. So strap on your armor, ready your spells, unleash your imagination and enter the fantastic realms of Dungeon Reave.