Sigma Upgrade Tree
A Roblox experience owned by Pieski ILDogZ'a.
SimulatorENincrementalclickersigma meme
Description (written by the developer; not a statement by this register)
Update 🔥: Reworked Auto Buy and Auto Rebirth 🎉 Added Sigma Skybox 😮 Added a Toggle GUI button 👼 Added Sigma Tung song 🎶
Last updated by the developer 15 May 2026, 14:54 UTC.
0
playing (measured 20 Aug 2026, 04:49 UTC)
106
lifetime visits
29 March 2026
created (per 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 We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 20 Aug 2026, 04:49 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).