Radar Station Clue: The radar looks as if it’s plotting three distinct ‘paths’. Try drawing a line between each path and seeing what reveals itself.
Radar Station Solution: If you draw a line between each set of two co-ordinates, they’ll triangulate a number. This number is 73.
System Override Clue: That’s a lot of buttons to push, but only one correct answer, and only one correct way to ‘fit’ the control diagrams into the grid.
System Override Answer: The split diagrams piece together to fill out the grid of active and inactive buttons. When done correctly, you should see the numbers 12 lit up.
Pressure Gauge Clues: Scattered across a few of the screens are a number of pressure gauge images and their numerical readings. Each dot’s placement on it’s ring outputs a number. Use this system to calculate the final pressure gauge reading.
Pressure Gauge Answer: The dots represent placement on a clock face, inner ring to outer. Meaning the final pressure reading is 654.
I have all the numbers, what do I do with them?
Once you have a string of numbers, you need to get a username from it before you can override the submarine. Take a closer look at the very first screen for a clue on how to complete this.
What to do with numbers? Answer
OTO = 4
ROOT = 7
SOOT = 8
RUST = 14
RESET = 21
PRESS = 24
O = 1 | T = 2 | R = 3 | S = 4 | U = 5 | E = 6 | P = 7
Therefore your string of digits becomes
7 3 1 2 6 5 4