The Ultimate Obby
A Roblox experience owned by Corebox Studios.
ObbyENparkourprogressive difficultyskill-based
Description (written by the developer; not a statement by this register)
This is a progressive difficulty obby that starts off easy and gets more challenging as you go! Each stage is harder than the last — only the most skilled players will make it to the end. How far can you go? ⭐ Conquer dozens of levels filled with tricky jumps, timing, and precision. 🎯 Test your skills and compete with other players to reach the top! ➡️ Join our group to support the game and stay updated on future content! tags: the ultimate obby, difficulty chart obby, progressive obby, parkour, mega obby, hard obby, impossible obby, platformer, obstacle course, lava jumps, rainbow obby, colorful, tower, toh, tower of hell, jtoh, truss jumps, wall jumps, roblox parkour, skill game
Last updated by the developer 21 Aug 2025, 17:40 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 We do not publish numbers we have not measured.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, 10:20 | 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.
Like ratio over time
Growth
| Measured (UTC) | % liked | Change |
|---|---|---|
| 13 Oct 2026, 10:51 | 100 | no change |
| 1 Sept 2026, 14:34 | 100 | first reading |
Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.