Avernum 2

Avernum is a prison. It is an enormous warren of tunnels and caverns, far below the surface world. You were banished there by the cruel Empire, to spend the rest of your life in the underworld. At first, it seemed like you and your many fellow prisoners might be able to form a nation and live in peace, far from the sun. Then a group of adventurers from Avernum assassinated Hawthorne, the emperor of the Empire.

Avernum 2, like its predecessor Avernum, is a shareware, classic fantasy role-playing game, in the style of older Ultima and Wizardry games. It features an isometric viewpoint in 16-bit graphics, including drawings by well-known fantasy illustrator, Phil Foglio. The game has a massive storyline with three different game-winning quests, and addicting gameplay.