The company gets sentimental over the final installment of the series.
Along with information about the game, the company has released screenshots of one of its worlds.
The update will occur on October 20.
CD Projekt Red plans to release an update for the PC Modkit.
Additionally, the company revealed a new program that gives in-game rewards to veteran players who have ranked up in previous games.
Steam's in-home streaming box is the AppleTV of gaming -- for $50.
Other upcoming expansions will feature new missions around classic Batman villains as well as appearances from Catwoman and Robin.
Next week's release will include several updates, including the addition of Lowrider vehicles.
Electronic Arts does not plan on re-releasing its games for new platforms.
Valve does not see any value in advertising commercial products in Steam's PC storefront.