Billy's Difficulty Chart Obby
A Roblox experience owned by •Zeroo• fan group.
Description (written by the developer; not a statement by this register)
UPDATE [December 25]: - Extreme difficulty! - Christmas event! Collect gifts and unlock limited time items in the shop! 🎁 Welcome to Billy's Difficulty Chart Obby! This obby starts off easy but gets progressively harder the further you get. Do you have the skills needed to reach the end? There are currently 9 difficulties and a total of 180 stages. You can also choose to rebirth along the way to receive rebirth tokens which you can spend in the shop. Press 'R' to reset character or 'Y' if using a controller. Additionally, players using a controller can use the LT and RT buttons as alignment keys when performing wall hops. [Tags] dco sdco easy medium hard obby difficult rage parkour tower of hell toh jtoh coins rebirth tokens stages checkpoints trails halos pets wraparound ladder flick wall hop wallhop
Last updated by the developer 6 Jan 2022, 01:26 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 30 Aug 2026, 03:47 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).