Poppy Playtime Chapter 4 presents some of the game's most challenging puzzles, many involving cryptic riddles. This guide provides all the puzzle codes and solutions to help you overcome these obstacles.
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All Poppy Playtime Chapter 4 Puzzle Codes
- Poppy Playtime Chapter 4 Hangman Puzzle Code and Solution
- Poppy Playtime Chapter 4 Cage Calendar Puzzle Code and Solution
- Poppy Playtime Chapter 4 Prison Tower Puzzle Code and Solution
- Poppy Playtime Chapter 4 Secondary Labs Puzzle Code and Solution
Poppy Playtime Chapter 4 Hangman Puzzle Code and Solution

The first coded puzzle is located in the cell block. Ascend the stairs to the top floor and enter the observation area. Inside, you'll find a code terminal, a red button, and a whiteboard. There's also a second red button next to a large animal cutout, but this is non-functional.
The code is derived from the Hangman game's solution: CELL. Use the numerical equivalents of each letter (C=3, E=5, L=5).
The code is: 3255. Press the red button after entering the code to unlock the door at the far end of the cell block.
Poppy Playtime Chapter 4 Cage Calendar Puzzle Code and Solution

Solving this puzzle clears the red smoke from the prison block. Quickly navigate to the control room upstairs. Near the front window is a code panel; to its right, a whiteboard with a note instructing you to "check the CAGE." The top calendar row contains scrambled letters. The code uses the numerical values corresponding to the letters in "CAGE" (C=3, A=6, G=4, E=2).
The code is: 3642. The smoke will dissipate, and you can exit through the newly broken window to your left.
Poppy Playtime Chapter 4 Prison Tower Puzzle Code and Solution

After the encounter with Doey, you'll be trapped in the prison recreation yard. Climb the stairs and enter the office atop the blue tower. You'll find a code terminal and a whiteboard listing colors. This list, along with the numbers on each tower (specifically, the second number), provides the solution. The blue tower's second number is missing; however, the sequence on the other towers dictates it must be 3.
The code is the second number from each tower, in the order of the listed colors (blue, green, yellow, red): 3021. Retrieve the lever from the locker, insert it into the blue panel in the prison yard, attach chains from each tower to the door, and pull the levers to open it.
Poppy Playtime Chapter 4 Secondary Labs Puzzle Code and Solution


This puzzle involves matching numbers to stuffed animal anatomy. The process is less straightforward than other puzzles in this chapter. You must locate the remains of each experiment and interact with them to add their number to the database. Many rooms in the Doctor's Domain are filled with red smoke. While you have a gas mask, its duration is limited. The most efficient strategy is to explore the gas-filled maze in short bursts, returning to the operating room to refill your oxygen tank. Experiments are located by listening for their sounds and dialogue.
Return to the operating room; each experiment will be displayed on a monitor with a number sequence. The last number in each sequence is the code number, and the anatomy chart dictates the order: head, right arm, left hand, right leg, left foot.
Alternatively, you can directly input the code: 35198
Poppy Playtime: Chapter 4 is available now.