OVERKILL Software announces Valve collaboration

'A blend of Payday and Left 4 Dead'.

Payday: The Heist developer OVERKILL Software are working with Portal developer Valve on a brand new project, Overkill has announced.

“As perceptive gamers will have noticed, several hints have recently been dropped into Payday: The Heist, which has led to various rumors,” said Overkill game director Ulf Andersson. “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.”

No further details were shared.