Sigma Simulator 99
A Roblox experience owned by John_Studios.
Description (written by the developer; not a statement by this register)
Get very sigma in sigma simulator 99! Rebirth to mew and use your new found mewing powers to buy upgrades! Unlock new areas, hatch new pets and become very powerful!
Last updated by the developer 23 Jul 2024, 22:52 UTC.
0
playing (measured 18 Aug 2026, 07:48 UTC)
48
lifetime visits
10 June 2024
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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 18 Aug 2026, 07:48 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).