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The Scientist
The Cave

The Scientist

Complete the Hazardous Work Environment mission in the cave. Grab the Launch Key, find Cave Paintings, and use Knockout Gas to proceed.

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Complete the Hazardous Work Environment mission in the cave. Grab the Launch Key, find Cave Paintings, and use Knockout Gas to proceed.

Walkthrough
  1. 1
    Grab the Launch Key dropped by the scientist and insert it into one of the Keyholes.
  2. 2
    Return to the cafeteria and grab the Cave Painting.
  3. 3
    Check the food marked on the Today’s Special.
  4. 4
    Climb the ladder to level 2 and head right to check the Bulletin Board to determine the day of the week. This will dictate which code to use at the admin console.
  5. 5
    Return to floor 3 and head right to find another Cave Painting.
  6. 6
    Insert the correct code via the levers. If you make a mistake, the codes reset and you must recheck them at the admin console.
  7. 7
    Inside, grab the Knockout Gas.
  8. 8
    Head back upstairs to the room to the right of the Bulletin Board and switch your character.
  9. 9
    Grab the Cave Painting from below the levers.
  10. 10
    Enter the code using the levers.
  11. 11
    Grab the Knockout Gas from the next room.
  12. 12
    From the launch room with the Keyholes, head right and climb the ladder to reach the HVAC Control Switch.
  13. 13
    Hit the HVAC Control Switch.
  14. 14
    Quickly drop the Knockout Gas on your other character to incapacitate the guard.
  15. 15
    Grab the Launch Key and insert it into a Keyhole.
  16. 16
    Return to the cafeteria and search the Fruit Bowl until you find Bananas.
  17. 17
    Take the Bananas to the Chimp, located past the knocked-out guard.
  18. 18
    Feed the Chimp a banana.
  19. 19
    Lead the Chimp to the room on the 2nd floor to the left to activate the guidance system.
  20. 20
    Head back to the keyholes and turn them with all three characters.
  21. 21
    Exit through the left door on the bottom floor after the missile is launched.
Tips
  • The day of the week, determined by the Bulletin Board, dictates which code to use at the admin console.
  • If you enter the wrong code, you must recheck it at the admin console as they reset.
  • Feed the Chimp a banana and lead it to the 2nd-floor room to activate the guidance system.

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