In the game, there are many users who don’t know how to crack the Operation Delta password door. Next, we will bring users how to crack the Operation Delta password door. You can learn more about all the strategies in the game on this site.
Answer : The method of cracking this type of password door is very intuitive. You only need to refer to the Morse code table to operate.
Morse code comparison table
0: - - - - -
1：· - - - -
2: · · - - -
3：· · · - -
4：· · · · -
5：· · · · ·
6:- · · · ·
7:- - · · ·
8：- - - · ·
9：----·
Password door sound sign
1. There is no prompt message around this type of password door. The only clue is the beeping sound from the door lock.
2. The speeds of these beeps are different. Fast ones represent "·", while slow ones represent "-".