☠️ Patient Zero
A Roblox experience owned by Happy Llama Games.
Social & hangoutENinfectionsocial deductionhorror
Description (written by the developer; not a statement by this register)
UPDATE 2: -2 new crates! Tasty Treats & Advanced Rocket Crate 2 -4 new exclusive injectors -cure drops at closest player spawn when doctor dies to fix drop issues -game reward changes Help the Doctor cure PATIENT ZERO before they infect everyone! ☠️ PATIENT ZERO: infect everyone, but be sneaky! The DOCTOR can cure you and it's game over. Infect objects to spread the virus from a distance. 👨⚕ DOCTOR: your goal is to find and cure PATIENT ZERO with your cure launcher. You can un-infect objects and cure infected innocents. 🤒 INNOCENT: help the DOCTOR identify PATIENT ZERO! Don't touch objects that have a GREEN or RED highlight around them, they are infected! Builder, strategist, & textures @Maxxelll Code & UI: @Iowntreese Thumbnails & game icon: @simplycanadia_n 💸 If you have premium you automatically get 10% off all boosts and exclusives. If you have VIP as well you get a total of 20% off! Inspired by Murder Mystery. shameless piggy plug, sue me
Last updated by the developer 5 Aug 2025, 22:38 UTC.
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 We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 12 Aug 2026, 07:49 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization — game passes
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
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.