1 Find the room with the eagle statue
The room is located in the west wing of the Mansion 2F. It can be found in the corridor right above the safe room.
2 Turn the lights off
Find the switch near the entrance door and press it to turn the lights off. The room needs to be dark for this puzzle to be solved.
3 Use the tables to reach the gems
You will find two movable tables in the room. Each of them should be raised to reach the gem nearby it.
4 You can't pick up a flashing gem
As long as the gem is flashing you won't be able to pick it up. Its color must turn solid before you can grab it.
5 Keep moving randomly for the flashing to stop
Keep moving randomly near the table until the flashing of the gem stops. As soon as this happens, climb over the table to grab the gem.
6 Do the same for the 2nd gem
Repeat the same steps to get the second gem. You will not be able to take the gem until its color becomes solid.
7 Don't forget the items in the room
This room also has a dagger hidden near the corner and shotgun shells (this might change according to the difficulty selected).