Heroes of Ruin

The story of Heroes of Ruin follows four mercenaries who are attempting to find a cure for the ruler of the city of Nexus, who is dying from a curse. The heroes can either create an alliance or adventure separately. There are many strange and dangerous creatures in the land, including the evil force behind the curse, which the heroes eventually confront. Source: Wikipedia, "Heroes of Ruin", available under the CC-BY-SA License.