[UPDATE] The stream has now gone live. We've now learned that CPK stands for "Can't Kill Progress." The video also shows a security camera-style video feed of an incapacitated man on the ground.

The original story is below.

Square Enix will reveal a new game from one of its Western studios tomorrow, the company has announced.

The publisher teased the news via its , though Project CKP could also easily be a completely new franchise from a developer we haven't heard about yet.

What do you think Square Enix is teasing here? Let us know in the comments below.