After the K2 Network aquisition, and Reloaded Productions taking over developing of Realtime Worlds APB, it was renamed to APB: Reloaded and a open beta was released on 23 May 2011. As of December 7th the game was released as Free-to-Play on steam.
Store.steampowered.com
It is estimated that Realtime Worlds spent over 100 million dollars on the game before halting production.