A Call of Duty: Black Ops 2 Zombies reveal is getting closer.

Earlier today, we got our first video teaser of a strange image and some even stranger noises.

Tonight, we are treated (more like teased) with another clip that might startle you if your speakers are set on high. You’ve been warned.

[youtube id=”80NzyLt4AK0″ width=”600″ height=”350″]

Be sure to leave your thoughts and speculations in the comments below!

Update

Treyarch has released a brand new image to compliment the video teaser above with the following words of warning:

The calm has ended – they are beginning to return.