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and receive it as a weapon.
Resident Evil: Revelations

and receive it as a weapon.

Follow this guide for Resident Evil: Revelations to navigate the Hallway with Paintings, Dining Room, and Grand Hall, defeat Tricorne Oozes, and find the Comm. Room Key.

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Follow this guide for Resident Evil: Revelations to navigate the Hallway with Paintings, Dining Room, and Grand Hall, defeat Tricorne Oozes, and find the Comm. Room Key.

Walkthrough
  1. 1
    Open the door ahead and proceed into the Hallway to the Exhibit Room.
  2. 2
    Run to the end of the hall and move through the Exhibit Room to enter the Dining Room.
  3. 3
    In the Dining Room, you will encounter Tricorne Oozes that fire bones. Shoot their bone hand when they raise it to stagger them. While their head is a weak point, any body part will suffice as they are weak. Kill both Tricorne Oozes.
  4. 4
    Move to the bottom floor and approach the door with a fence. Use the Helm key to open it, then open the next door.
  5. 5
    You will enter the Grand Hall. Run to the opposite side of the current floor and attempt to open the blocked door.
  6. 6
    Read the file "--NOTE LEFT IN FRONT OF THE EMERGENCY COMMUNICATIONS ROOM--" to the left of the door.
  7. 7
    Handprint (10/30): On the second floor of the Grand Hall, facing the locked shutter for the Communications Room, turn around. Aim up slightly to find this handprint on the wall.
  8. 8
    Handprint (11/30): On the first floor of the Grand Hall, locate the shutter blocking the Casino door on the east side. Move northeast and find this print on the glass display on the northeast wall, above some steps.
  9. 9
    The objective is to find the Comm. Room Key.
  10. 10
    The Promenade Deck is through the door on the bottom floor on the other side of the Grand Hall. Note the green weapon crate near the Communication Room door. Upgrade your shotgun with powerful parts.
  11. 11
    Before heading to the Promenade Deck, go up the stairs on the west side of the second floor of the Grand Hall. Proceed to the third floor.
  12. 12
    Find the door on the southeast side and enter the hall. Open the two doors at the end to enter the Solarium.
  13. 13
    Move towards the pool in the center of the Solarium. A mutant growth covers the pool.
  14. 14
    Solve the puzzle on the control box to gain access to the Solarium Pump Room on the south side. Step inside.

Solarium Pump Room Puzzle Solution:

The goal is to connect the lights in a specific pattern. The initial setup is:

O------- O -------O
|                 |
|                 |
O                 O
|                 |
|                 |
O------- O -------O

Follow these steps to achieve the final shape:

  1. 3 to 4
  2. 2 to 3
  3. 1 to 2
  4. 4 to 1
  5. 7 to 4
  6. 8 to 7
  7. 5 to 6
  8. 2 to 8
  9. 6 to 2

The final shape of the lights should be:

O------- O -------O
|                 |
|                 |
O                 O
|                 |
|                 |
O------- O -------O

Items in Solarium Pump Room:

  • Handgun Ammo (+10): Inside the first closed locker to the left.
  • Green Herb: Inside the second closed locker to the left.

Scans in Solarium:

  • Lump of Flesh (x3): Found on the growth covering the pool.

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