Mastering the Puzzles of Poppy Playtime Chapter 4: A Comprehensive Guide to Code Solutions
Poppy Playtime Chapter 4 presents players with some of the series' most challenging puzzles, many involving cryptic riddles. This guide provides solutions and explanations for each puzzle's code.
Poppy Playtime Chapter 4 Hangman Puzzle Code and Solution

Located on the top floor of the cell block observation area, this puzzle features a code terminal, a red button, and a whiteboard with a completed Hangman game. The code is the numerical equivalent of the letters spelling the winning word: CELL.
Code: 3255 Entering this code and pressing the red button unlocks the cell block door.
Poppy Playtime Chapter 4 Cage Calendar Puzzle Code and Solution

This puzzle, situated in the prison block's control room, involves a code panel and a whiteboard with a calendar. A sticky note directs you to "check the CAGE." The top row of the calendar contains scrambled letters. The code consists of the numerical values corresponding to these letters, spelling "CAGE."
Code: 3642 Entering this code clears the red smoke from the area.
Poppy Playtime Chapter 4 Prison Tower Puzzle Code and Solution

Found in the office atop the blue tower in the prison recreation yard, this puzzle requires deciphering a code from a whiteboard listing colors and the numbers on the towers. The code is the second number on each tower, ordered according to the listed colors (blue, green, yellow, red). The missing second number on the blue tower is deduced from the sequence on the other towers.
Code: 3021 This code, when entered, allows access to a lever that opens the prison yard door.
Poppy Playtime Chapter 4 Secondary Labs Puzzle Code and Solution

This puzzle in the Secondary Labs requires matching numbers to stuffed animal anatomy. The process involves finding five experiment remnants, each revealing a number. The order is determined by an anatomy chart: head, right arm, left hand, right leg, left foot. Navigating a gas-filled maze is necessary to locate the experiments. Using a gas mask in short bursts and refilling oxygen in the operating room is recommended.

Code: 35198 This code directly unlocks the puzzle, bypassing the complex process of locating and deciphering the experiment numbers.
Successfully solving these codes will significantly advance your progress in Poppy Playtime Chapter 4. Poppy Playtime: Chapter 4 is available now.