The Only Easy Day... Was Yesterdaybr br "Infiltrate an oilrig captured by the Russians. Free the hostages and neutralize enemy forces to allow U.S. troops to disable the SAM sites, clearing the route to the Gulag"br br After escaping the favela, General Shepherd tells John "Soap" MacTavish that he and his group are now heading for Prisoner six-two-seven (627) in a joint ops with Navy SEALs to get a step closer to getting to Vladimir Makarovbr However, SAM sites are preventing them from getting to the gulag where he is held, so they have to take out the SAM sites firstbr The SAM sites are located at oil rigs held down by Russian forces.br br As the Russians have civilian hostages, they have to neutralize the oil rig carefullybr They stealthily assault the least defended oil rig with 6th Fleetbr After a small submarine ride, the group will arrive at the bottom of the rig, where Roach and Soap take down two guardsbr After going one floor up, they breach a room with five hostages, saving them.br br Then they move up and breach another room, again saving a few hostagesbr However, as a Russian radio voice can be heard, Soap tells others to set up a Plan B by putting C4 on the bodies in the roombr Soap and Roach then go to a construction balcony and watch Russian forces enter the roombr only for them to notice their killed men and alert othersbr At this moment, Roach will detonate the C4br They will then go loud, and everyone have also removed their silencers.br br They proceed step by step two floors up, until they notice that Russians are using smoke grenades, as well as thermal optics to see through the smokebr Soap will tell others to use thermals as wellbr After taking down the enemies, the group will breach a final room of enemies, where there is also barrels with C4 around thembr After saving the hostages, Soap will report to Overlord that the rig is now clear.br br Then they go to a helipad, where an MH-6 Little Bird is waitingbr After leaving on it towards the gulag, Roach sees Marines taking control of the rig.