Open three Safes in the Campaign. - Call of Duty
Kill 3 Enemies with the Riot Shield in the Campaign or Co-op. - Call of Duty
Kill gassed or blinded enemies using a molotov, semtex and frag in 'Prison Break'. - Call of Duty
4,004/6,5411,270/2,00042/63
1,017/3,762455/1,00031/57
1,550/1,5501,000/1,00050/50