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The Secret Files: Tunguska Hints
What is the code to the bridge keypad?
1 of 5: The code is written in your Diary once you've seen a particular cut-scene.
2 of 5: The cut-scene after putting the tape from the surveillance camera into the VCRs.
3 of 5: The code is in a picture right in your diary.
4 of 5: It's 2513.
5 of 5: Input that on the keypad and the bridge will extend, allowing Nina to cross to the door on the other side.
