CSGO Weapon Cases

The CSGO weapon cases are unique drops that can be opened with keys. They were introduced in the Arms Deal update on August 14th, 2013. The cases include gun skins created by Valve and knife skins designed by the community.

The first Chroma Case came with the AWP Howl and Vulcan skins, as well as the Redline knife. It also contained the infamous PP-Bizon.