Billy
A Roblox experience owned by OUTCAST OFFICAL GROUP.
HorrorENhorrormascotpuzzle
Description (written by the developer; not a statement by this register)
Billy’s Big Bounce is a single-player mascot horror game set in an abandoned inflatable play zone. Once a lively kids' attraction, it’s now twisted and haunted by Bouncer Billy, a once-friendly kangaroo mascot who stalks the inflatables. Players must solve puzzles, evade monstrous mascots, and uncover the park’s dark past as the environment shifts around them. With eerie sound design, tense chases, and childhood nostalgia turned nightmarish, Billy’s Big Bounce delivers a terrifying experience where nowhere is safe. 🎪👻
Last updated by the developer 25 Feb 2026, 01:50 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 22 Aug 2026, 21:30 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).
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.