CatNap is the purple, moon-pendant cat at the center of Poppy Playtime’s third chapter, and behind the calm grin sits one of the darkest backstories in the series. He is a recalled Smiling Critters toy, a failed Playcare guardian, and the fanatical follower of a creature called The Prototype.
Quick answer: CatNap is Experiment 1188, the main antagonist of Chapter 3: Deep Sleep. He was once an orphan named Theodore Grambell, turned into a Bigger Body experiment to watch over Playcare, and he worships The Prototype (Experiment 1006) as a god.
Who CatNap is: Theodore Grambell and Experiment 1188
Before he was a toy, CatNap was a human child. Theodore Grambell lived at Home Sweet Home, the Playcare facility run by Playtime Co., where staff grew suspicious of his “imaginary friend.” That friend kept pushing Theodore to sabotage the company.
The friend was real. The Chapter 3 interactive ARG showed a drawing of Theodore in purple, sitting on his bed while a long mechanical arm reached out from beneath it. That arm belonged to The Prototype, also known as Experiment 1006, and Chapter 3 confirms the connection outright.
The turning point came when 1006 told Theodore to open a Playcare maintenance door using a GrabPack and a green GrabPack hand. The door required two people to operate, and the boy electrocuted himself trying to figure it out. Staff found him wounded, blamed the imaginary friend, and eventually decided to turn Theodore into an experiment. He became the guardian of the same place he once called home.
What CatNap was built to do
CatNap’s purpose was to keep children from escaping Playcare and to quietly abduct them for experimentation. He lived in Home Sweet Home, watching over the kids and using a potent red gas to put them to sleep. The gas wasn’t lethal, but it caused severe night terrors. Marie Payne, later known as Mommy Long Legs, was one of its victims after an early prototype of the gas was tested near her.
He wasn’t the first attempt either. Experiments 1186 and 1187 came before staff settled on 1188 for Home Sweet Home. Scientists considered CatNap nearly perfect, with one major flaw. In the months after his creation, he behaved like a pet to The Prototype and eventually revered him as a god, even starting a primitive religion centered on 1006.
CatNap’s role in Chapter 3: Deep Sleep
By the time the Player returns to the factory in 2005, CatNap has stayed inside Playcare since his creation. His job is to find and stop the Player, and he treats anyone who opposes The Prototype as a heretic. The clearest example is DogDay, found in the Playhouse with his lower body torn away, surviving as the last Bigger Bodies Smiling Critter. The implication is that CatNap is responsible for the deaths of the others.
You only meet him a handful of times before the final confrontation, but he tracks your movements throughout Playcare. After the Player outsmarts him, The Prototype delivers a brutal lesson about loyalty. He reaches out, kills CatNap, and takes his skinned body as a coat. CatNap does not appear in later chapters.
Note: CatNap took part in the Hour of Joy on August 8, 1995, when the experiments turned on Playtime Co. staff. He even warned Leith Pierre that the uprising was coming.
Why the CatNap toy was recalled
In the story’s world, CatNap was a Smiling Critters product that Playtime Co. pulled from shelves. Children who owned the toy began suffering violent nightmares, traced to the red gas it released. A WLE-4 news broadcast covered the controversy, after which the company issued a full recall and scrubbed CatNap from all Smiling Critters promotional material.
The recall came too late. The damage to Playtime Co.’s reputation was already done, and the broadcast concludes that CatNap was never safe for children, leading directly into the Chapter 3: Deep Sleep logo.
CatNap’s personality, then and now
The official Critter Entries describe CatNap as the “calming presence” of the group, the one who made sure everyone got the right amount of sleep and enjoyed watching his friends rest soundly. The Orientation Notebook calls him the “heart” of the Smiling Critters. He barely spoke, which made him feel distant from the others, though he was unusually close with DogDay, his best friend.
As Experiment 1188, that gentleness curdles into fanaticism. His defining trait is total devotion to The Prototype, who saved him as a child. He attacks anyone who belittles 1006 and shows no fear of being wrong. Yet he is not purely cruel. He spared DogDay rather than killing him, gave the Player an ultimatum before attacking, and protected the Playcare orphans even after the Hour of Joy. He also clung to his human name, never truly accepting being CatNap, even after Gracie Green’s conditioning forced him to forget it.
CatNap’s forms and key details
CatNap appears in several distinct forms across the game and its cartoons, from a friendly plush to a skeletal nightmare. The table below sums up his main attributes.
| Detail | Information |
|---|---|
| Full name | CatNap (Experiment 1188 / Theodore Grambell) |
| Species | Bigger Body experiment, anthropomorphic toy cat |
| Pendant | Crescent moon |
| Scent | Lavender |
| Toy creation | 1989 (toy); November 7, 1990 (Bigger Body) |
| Status | Deceased (killed by The Prototype in Chapter 3) |
| Role | Main antagonist, Chapter 3: Deep Sleep |
His toy form is a purple-furred cat with black eyes, triangular ears, a long tail, and a zipper line down his chest carrying the moon pendant. The Bigger Body version is far more feline and skeletal, walking on all fours with elongated, loosely stitched limbs and an exposed rib cage. In his hallucination form, caused by the red smoke, he turns a sickly gray with bare-bone legs and a mouth that stretches longer than his torso.
Official CatNap merchandise
If you want the cat without the nightmares, an official CatNap plush is sold through the Poppy Playtime store. The plush stands 14 inches tall with an 18-inch tail, the zipper is aesthetic only with no pocket, and the toy ships unscented. Pre-orders for the figure are listed to ship in July.
For players, the takeaway is simple. CatNap looks like the gentlest member of the Smiling Critters, but his loyalty to The Prototype makes him the deadliest obstacle in Playcare, and his story ends the moment that loyalty stops being useful to the god he worshipped.
