Earlier this week, code-crackers broke the secrets of a teaser site Eidos has put up for Deus Ex: Human Revolution, finding what appeared to be clues for the game's first DLC extension (above). Eidos now has officially confirmed it will arrive in October.
It'll be called "The Missing Link". According to a post yesterday on the official site, the story has Adam "mysteriously" disappearing for three days, so this sounds like it happens mid-story. Per the description:
After being tortured by Belltower agents and having his augmentations disabled, Adam Jensen must rely solely on his basic capabilities to escape from a freighter, destined for an unknown location. While fighting for his survival on the ship, he uncovers another layer to the conspiracy that he never would have suspected.
We're told to expect "sprawling new environments", "brand-new characters" and, oh yeah, "Rebuild Adam's augmentation set from scratch", so it sounds like an opportunity to re-spec if you're unhappy with your choices so far.
A specific release date was not mentioned.
Coming in October [Deus Ex: Human Revolution]