Overkill Software has announced that they're working with Valve to blend Payday: The Heist and Left 4 Dead together.
Really. More details below.
Game director Ulf Andersson revealed the upcoming collaboration on the Overkill website.
As perceptive gamers will have noticed, several hints have recently been dropped into PAYDAY The Heist, which has led to various rumors. We are excited to be able to confirm that an in-depth collaboration between OVERKILL and Valve is currently in production.
We are working on a very cool blend of PAYDAY and Left 4 Dead. I am sure it is so exciting that it will have some players check into the hospital before we are done.
Here's hoping that Overkill (who are now owned by Starbreeze) plan to use L4D's AI director to bring unscripted, unpredictable thrills to the experience rather than just adding teh z0mbies as a lazy cash-in. We'll bring you more as we hear it.