http://www.ign.com/articles/2014/05/01/left-4-dead-returns-as-an-arcade-game

Valve's co-op zombie shooter series Left 4 Dead is getting a new addition - Left 4 Dead: Survivors, designed specifically for Japanese arcades.

Previously known as Project Z, Left 4 Dead: Survivors is a joint venture between Valve and Japanese company Taito, which released the arcade game Half-Life 2: Survivor in 2006. There's not much info yet, besides a live-action trailer and the below logo.

Left 4 Dead: Survivors is scheduled for a 2014 release in Japan.

Cool.

I'd play that.