Set in the later half of the 19th century around the Western states of America bordering Mexico. A land plagued with disputes, lawlessness, gunfights and some of that periods most gruesome characters. An ex-Mexican army captain turned bandit, driven by a personal vendetta, has formed a mob of some of the most ruthless Mexican bandits to sweep a reign of terror through the land.

Players can choose to take on the role of a Bandit or Cowboy as these two groups confront each other in all out gunfights through various scenarios.