Bethesda has just revealed new details on three new add-ons for Fallout: New Vegas, titled Honest Hearts, Old World Blues and Lonesome Road.

All three packs will be available for the Xbox 360, PlayStation 3 and Windows PCs in the coming months.

Available May 17, Honest Hearts will take players on an expedition to the unspoiled wilderness of Utah's Zion National Park, where the player is set upon by a tribal raiding band. The player will become embroiled in a conflict between a New Canaanite missionary and the mysterious Burned Man, while finding a way back to the Mojave desert.

Old World Blues, which is releasing in June, will stick players in a pre-war science lab where secret science experiments have gone awry. Players will uncover the origins of the Mojave's mutant population and have a chance to join forces with rogue scientists against an even greater threat.

Lonesome Road, available in July, centers on the Courier's story. It takes place after the events of the story in New Vegas, when the Courier is contacted by the original Courier Six, a man who goes by the name of Ulysses who refused to deliver the Platinum Chip at the start of the game. The DLC will take you on one last job that leads you into the depths of the hurricane-swept canyons of the Divide, a landscape torn apart by violent storms and earthquakes.