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S.T.A.L.K.E.R.: Clear Sky - Enhanced Edition

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Guide to the Yantar missions in S.T.A.L.K.E.R.: Clear Sky - Enhanced Edition, including defending the scientists' camp, finding documents, and fighting through to the factory.

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Guide to the Yantar missions in S.T.A.L.K.E.R.: Clear Sky - Enhanced Edition, including defending the scientists' camp, finding documents, and fighting through to the factory.

Walkthrough
  1. 1
    Optional - Defend the camp: Scientists' camp: Help the squad repel an enemy attack. Failure to defend the camp may result in the loss of the Guide service in Yantar.
  2. 2
    Talk to Sakharov.
  3. 3
    Optional - Defend the camp: Scientists' camp: Help the squad repel an enemy attack.
  4. 4
    Find PDA with documents: Locate a PDA containing important documents in the factory area, which may help Sakharov understand the Yantar psy-field. The signal from the group that found it died near the factory exit.
  5. 5
    Take the documents to Sakharov: Deliver the found documents to Sakharov.
  6. 6
    Optional - Defend the camp: Scientists' camp: Help the squad repel an enemy attack.
  7. 7
    Meet Lefty's group: Rendezvous with Lefty, the commander of a group preparing to advance to the factory during a lull in psy-emissions.
  8. 8
    Fight your way through to the factory: Join Lefty and his group to push through the zombie-infested area surrounding the factory. Act quickly as the psy-field level is rising.
  9. 9
    Optional - Follow the stalker onto the hangar roof: Follow a stalker onto the hangar roof to take up a position.
  10. 10
    Optional - Don't let zombies get close to the stalkers on the roof: Protect the stalkers working on the installation valve on the roof by preventing zombies from reaching them.
  11. 11
    Go to the Red Forest: With the cooling station repaired and psy-emissions minimized, the path to the Red Forest is now safe. Proceed to the Red Forest, as Strelok is heading there.
Tips
  • Defending the Scientists' Camp is optional but can prevent the loss of the Guide service.
  • The mission to find the PDA with documents involves navigating the factory area.
  • Fighting through to the factory with Lefty's group is time-sensitive due to rising psy-field levels.
  • The optional objective on the hangar roof requires defending stalkers from zombie attacks.
Progress in the main story, potential loss of Guide service if Scientists' Camp is not defended, access to the Red Forest.

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