Torchlight
In this ARPG you'll control a hero who explores a number of randomly selected dungeons, fighting hordes of enemies and collecting equipment, gold and loot. The game also offers a town to which the hero can return to buy and sell equipment and items and complete quests. As you advance in the dungeon, you can fight unique bosses that advance the main storyline by completing quests that revolve around them. Optionally, the player can take on side quests and random quests or visit branching dungeon areas to advance his character.