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THE KEEP
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go straight 2 times and in the elevator. Turn right and examine
the switch. Press the bottom button. After the descend down use the metal
object (15th) on the slot. Then press the up button. Next quickly turn up and
right and exit the lift. When the lift goes up it reveals a hidden doorway
behind. Go straight and combine the bow (3rd outer line) with the crossbow
(18th) and use it on the rope holding the bridge (top left side of the
doorway). See the bridge swing down. Go straight 1 time and go to the right
side of the stand. Check it. open the lid and see that it has three slots for
handles. Return. Now go up the only stairs going up and enter the door to
find out that you cannot exit and therefore are trapped