Ruined Nurse Guide | All Puzzles and Codes

A guide on how to solve all the puzzles and codes.

Game Guide by Sabi on  Mar 12, 2025

Ruined Nurse is a survival game where you have to solve puzzles to progress in the game. This guide will show you how to solve all the main puzzles in Ruined Nurse.

First Floor Locker Code

Ruined Nurse Guide,  First Floor Locker Code

On the First Floor of the game, beside the X-ray room, you will find the Locker. You can unlock the locker by inputting the numbers in this order: 6175.

Third Floor Door Code

Ruined Nurse Guide, Third Floor Door Code

Once you have completed the first two floors, make your way to the staircase. You will notice that the third floor’s door is locked. Use the code 7329 to unlock the door.

Annex Corridor Code

When you are on the Third Floor of this game, at the end of the hallway, you will find a locked corridor. To unlock the corridor door, use the code DARKS.

Third Floor Server Room Code

Ruined Nurse Guide, Third Floor Server Room Code

When you are on the Third Floor of this game, you will come across a server room where you need to unlock many puzzles. Luckily, they are all in the same room.

  • 1st Power Box: 4923
  • 2nd Power Box: 8301
  • Poker Safe: 7830
  • Pantry Safe: 2911

Power box with the giant nurse behind the main desk: 1176

Fourth Floor Puzzle Locker Room Code

Ruined Nurse Guide, Fourth Floor Puzzle Locker Room Code

On the Fourth Floor of this game, there is a Locker in the duty room. You can unlock it by using the letters JUICE.

Shutter box to Pantry & Classroom

On the fourth floor, you will also cross a Pantry and Classroom, where you will see a locker. To unlock the lock, use the numbers 7345.

How to Unlock Pantry Items

To unlock the Pantry items input these words in this order:

(From left to right) Coffee > drink > candy > cookie

Door Keycard Code

In the fourth Floor of this game, you need a code to unlock a door for further progressing in the game, use the words in this order:

(Left to right) IV > Stethoscope > Syringe > Tooth

Shutterbox Codes (Duty Room Area)

In the Duty room area, there is going to be a shutterbox. Input the number 5916 to unlock the shutterbox.

Wasbir Sadat

Editor, NoobFeed

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