All spec ops related 160 added Gamerscore Shotgun Diplomacy 15 Complete the Special Ops mission "Negotiator" on any difficulty. Not on My Watch 35 Rescue all the hostages in the Special Ops mission "Negotiator." Skilled Negotiator 25 Complete the Special Ops mission "Negotiator" on Veteran difficulty. Slippery Slope 15 Complete the "Black Ice" Special Ops mission on any difficulty. A Baker's Dozen 35 Run over and kill 13 enemies with the snowmobile in the "Black Ice" Special Ops mission. Ice in Your Veins 35 Complete the "Black Ice" Special Ops mission on Veteran difficulty.
Shotgun Diplomacy 15 Complete the Special Ops mission "Negotiator" on any difficulty. Not on My Watch 35 Rescue all the hostages in the Special Ops mission "Negotiator." Skilled Negotiator 25 Complete the Special Ops mission "Negotiator" on Veteran difficulty. Slippery Slope 15 Complete the "Black Ice" Special Ops mission on any difficulty. A Baker's Dozen 35 Run over and kill 13 enemies with the snowmobile in the "Black Ice" Special Ops mission. Ice in Your Veins 35 Complete the "Black Ice" Special Ops mission on Veteran difficulty.
