If you think that such camos as Gold are too difficult to get, think twice since Polyatomic camo Modern Warfare 2 now offers to players is something that is unimaginably hard to get your hands on. Polyatomic camo challenges don’t sound super complicated, but completing them will still be a lot of work. Here are some examples of challenges you’ll have to tackle for getting the desired camo for weapon types:
Polyatomic camo A: 25 headshots
Pistols: 20 HS
Riot shields: 10 eliminations from behind
Knife: 10 double eliminations