Sonic Obby

A Roblox experience owned by Unknown Zone Builders.

ObbyENSonic the HedgehogObbyParkour

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

Run and jump through this fun Sonic the Hedgehog-themed obby! Do it! DO IT NOW

Last updated by the developer 9 Feb 2025, 00:28 UTC.

playing (measured 18 Aug 2026, 07:05 UTC)

3,795

lifetime visits

46%

liked (6 👍 / 7 👎)

favourites (3.7 per 1k visits)

16 February 2021

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 We do not publish numbers we have not measured.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
18 Aug 2026, 07:05	0	first reading

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

Badge funnel

YOU PLAYED SONIC OBBY! · welcome2,520 · 0.00% win

YOU BEAT SONIC OBBY! · progression150 · 0.00% 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.