This walkthrough will show you how to find the Hidden Door Code in Gotham Knights Case 1.1 to complete the objective “Find a Way to Open the Hidden Door.” In this case, you must investigate a crime scene and find a 3-digit keycode of a microwave that unlocks a secret door.
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Gotham Knights – All Puzzle Solutions
The way most of the puzzles work in the game is by connecting 2 correct clues. Mark a clue on the left and a clue on the right by pressing Square (PlayStation) / X (Xbox), then confirm with Triangle (PlayStation) / Y (Xbox). If the chosen clues are correct, a green checkmark will appear; otherwise, a red line will show for the incorrect clues.
Investigate the Crime Scene – Solution
Once reach the crime scene, observe the blood stains on the right corner of the room. You have to use the Augmented Reality ability by holding D-Pad Down to find a mechanism under the door.
Target the reticle to scan the highlighted object. Follow the cable that you see going through the walls. This leads you to the lab table in the left corner. Investigate the table to start the keycode puzzle.
Case 1.1 – Find a Way to Open the Hidden Door
Puzzle Clues: Microwave and Code on Sticky Note
Here you have to highlight the “Sticky Note” on the left and the “Microwave” on the right by pressing Square (PlayStation) / X (Xbox). Then press Triangle (PlayStation) / Y (Xbox) to confirm the solution. This will turn the line green and displays checkmarks after each clue. The door code is 127.
