• In ITA you wanna go to the start, select "Grapple gun".
  
• Next, select "wait" and before the options show up, on the desk, there is a book with a key on it, click the key.
  
• After, you click "vent" and then "leap"
  
• You should unlock a guy now.
  
• Then, select "Paperizor" and while Henry is crawling on the floor, on the right, a guy falls from a vent, click on the usb on the broken part of the vent.
  
• Now, click on "shrink n grow" and then "armor"
  
• During the next options, on the bottom there is a usb, click on it, it reveals a code of 1-2-1-4
  
  
• Go back to the start, click "Earpiece"
  
• then click "Vacuum" and when Henry goes down the ladder, there is a phone in the back round with a code, click on it.
  
• enter the code "1214"
  
  
• Now finally, on the map, go to "Quarters Hallway" (second row down and three to the right)
  
• the animation should play by itself and you get the achievement!
  

this is where the key is







this is where the usb on the vent is








this is where to find the usb after collecting it








this is where you find the spot to enter the code








this is what you enter on the code








this is where to go after entering the code