'Fallout: New Vegas' coming this autumn

Bethesda Softworks has announced that Fallout: New Vegas will be released in North America and Europe this autumn.

The Xbox 360, PS3 and PC title is being developed by Obsidian Entertainment, which includes founding members of Black Isle Studios who worked on the first two Fallout games.

Unveiled today, a teaser trailer for the game depicts a barren wasteland around a strangely intact version of Las Vegas. After the shot pans out to reveal a sinister-looking figure with red eyes, a message says, "war never changes".

An official press release for the single-player RPG said that its playing territory will be based "in and around New Vegas in Nevada", with a range of different terrains open for exploration.

"Experience all the sights and sounds of fabulous New Vegas, brought to you by Vault-Tec, America's first choice in post-nuclear simulation," it adds.

"Explore the treacherous wastes of the Great Southwest from the safety and comfort of your very own vault: Meet new people, confront terrifying creatures, and arm yourself with the latest high-tech weaponry as you make a name for yourself on a thrilling new journey across the Mojave wasteland.

"A word of warning, however - while Vault-Tec engineers have prepared for every contingency, in Vegas, fortunes can change in an instant. Enjoy your stay."