This only works in Black ops II, I know this by experience. Don't ask why/how I took the time to figure this out

does it work in cold war to???????????

I don't know, I haven't tried. I usually play solo so the🆓supply crate has more to offer to me. I fergot to mention round 5 has to be the first time you buy the box, but I think that came self explanatory. Cold war is so chaotic, I don't care. Just give me something that works!

me realizing that it works for black ops 3 as well