*Poppy Playtime Chapter 4* presents some of the most challenging puzzles in the horror game series, often wrapped in cryptic riddles that can leave players stumped. But fear not! This comprehensive guide will walk you through all the puzzle codes for *Poppy Playtime Chapter 4* and provide detailed explanations on how to solve them, ensuring you can progress smoothly through the game.

All Poppy Playtime Chapter 4 Puzzle Codes

Poppy Playtime Chapter 4 Hangman Puzzle Code and Solution

The first puzzle you'll encounter is in the cell block area. Head up 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 it's just for fun and not part of the puzzle.

The code for this puzzle is derived from the numeric values of the letters that spell the winning word in the game of Hangman – "CELL." The code is: 3255. After entering the code, press the red button 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 will clear the red smoke from the prison block. Minimize your time in the smoke and head to the control room upstairs. Near the front window, you'll find a code panel and a whiteboard with a sticky note that reads "check the CAGE." The top row of the calendar on the whiteboard has four letters in scrambled order, and the code corresponds to the numeric values of the letters in the word "cage."

The full code is: 3642. Once entered, the smoke will dissipate, allowing you to exit through the newly-shattered window to your left. You can also revisit the previously smoke-filled area downstairs, though there's nothing new to discover there.

Related: All Characters and Voice Actors in Poppy Playtime: Chapter 4

Poppy Playtime Chapter 4 Prison Tower Puzzle Code and Solution

After your encounter with Doey, you'll find yourself trapped in the prison's recreation yard. Climb the stairs and enter the office at the top of the blue tower, where you'll find a code terminal and a whiteboard listing colors. This list is your first clue, and the towers themselves provide the second clue, specifically the second number on each tower.

The correct number sequence is the second number on each tower, in the order of the colors listed – blue, green, yellow, and red. The blue tower's second number is missing, but the sequence on the other three towers indicates it must be 33.

The final code is: 3021. Retrieve the lever from inside the locker, insert it into the blue panel in the prison yard, and attach chains from each tower to the door. Pull the levers to open the door and escape the area.

Poppy Playtime Chapter 4 Secondary Labs Puzzle Code and Solution

The Secondary Labs puzzle requires matching numbers to images of stuffed animal anatomy. The challenge lies in determining the correct order of numbers, which is more complex than the other puzzles in this chapter. Start by tracking down the remains of each experiment and interacting with them to add their numbers to the database. Be cautious, as many rooms in the Doctor's Domain are filled with the red smoke from the control area.

You now have a gas mask, but it only provides temporary protection. The most efficient approach is to explore the gas-filled maze in short bursts, then return to the operating room to refill your oxygen tank using the dispenser there.

The experiments are hidden within the maze, and you'll need to follow the sounds and dialogue to locate them. These sounds grow louder as you near the experiments, but if you have hearing difficulties or can't increase the volume, you'll need to explore until you find all five.

Back in the operating room, you'll see each experiment on a monitor with a string of numbers. The last number in each string is what you need for the code, and the anatomy chart next to the dispenser indicates the order – head, right arm, left hand, right leg, left foot.

Alternatively, you can bypass the process and directly enter the code: 35198.

With these puzzle codes in hand, you're well-equipped to navigate the eerie world of *Poppy Playtime Chapter 4* and reach its unsettling conclusion.

*Poppy Playtime: Chapter 4 is available now.*