2K Games announces that beta testing for Evolve will commence next month on the Xbox One, as they gear up for the eventual release of Turtle Rock's asymmetric multiplayer game. There are fuller details on the Evolve blog where they explain that this will be open to all Xbox One owners with an Xbox LIVE Gold account, but that there will also be more limited closed beta testing the game on Windows and PlayStation 4. Here's word:

PC Players: Starting January 16th, we’ll be holding a smaller closed technical test on PC. If you were invited to the Big Alpha on PC, you will have access to these closed technical tests as well. And if you already own Left 4 Dead or BioShock Infinite in your Steam library you can participate in the closed technical test, which is limited in scope and will not include Evacuation or have Hunter and Monster unlocks carry over to Evolve’s launch.