Players will finally confront the Doctor in his lair by solving a battery-related puzzle and eliminating him in the end in Poppy Playtime Chapter 4.

Doey finally snapped after witnessing the carnage left by the Prototype and transformed in Poppy Playtime Chapter 4, here's how to beat him.

Poppy Playtime Chapter 4 has several locations and puzzles you'll need to get through in order to beat it, let's discuss how long it is.