🚂 Become Poppy Playtime 4

A Roblox experience owned by Hold My Knife.

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🚂 Become Poppy Playtime 4 is a roleplay experience created on 2025-01-06. It has accumulated 1,462,527 lifetime visits and 157,292 favorites. Currently, one user is playing. The experience holds a 93% like percentage. It features killer models from Mob Entertainment, including The Doctor, Doey The Doughman, and Pianosaurus.

Description (written by the developer; not a statement by this register)

🚂 Not only can you run away from them, you can BECOME THE KILLERS. Killers: The Doctor, Doey The Doughman, Pianosaurus Make sure to -Favorite🌟 -Follow💡 -Like👍 All killer models belong to Mob Entertainment. If there's any problem, please let me know. Tags: Poppy Playtime 4, Become Poppy Playtime Killer

Last updated by the developer 1 Jul 2026, 10:02 UTC.

playing (measured 10 Aug 2026, 15:18 UTC)

1,462,527

lifetime visits

93%

liked (2,062 👍 / 162 👎)

157,281

favourites (107.5 per 1k visits)

6 January 2025

created (per Roblox)

Play on Roblox →

Live players over time

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
10 Aug 2026, 15:18	0	first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Become Pianosaurus

99 R$

Become Nightmare Huggy

99 R$

Become Doctor

99 R$

Become Doey

99 R$

Become Mommy Long Legs

89 R$

Become Catnap

89 R$

Become Dogdays

89 R$

Become Miss Delight

89 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.

Badge funnel

Killed by Doctor! · other436,187 · 30.8% win

Killed by Doey! · other425,508 · 92.3% win

Killed by Pianosaurus! · other412,378 · 92.3% win

How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.

Like ratio over time

Growth

2 measurements spanning 20 days. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 92–94 and does not start at zero.

Measurement log — every % liked count we have recorded
Measured (UTC)	% liked	Change
3 Sept 2026, 14:46	93	no change
14 Aug 2026, 12:30	93	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.