PROJECT .U.N.R.G. - UNKNOWN REACTOR CORE
A Roblox experience owned by Solaris Space Group.
Sandbox & buildingENsandboxunfinishedsci-fi
Description (written by the developer; not a statement by this register)
project unrg - unknown named reactor game (yes this is the original idk reactor game but reworked) u can mess around there but its mostly wip and unfinished and theres no reactor chamber walls so everything floats in air and ill do it rq but the sky is so good lmao there are also secret rooms haha (dev only rooms included)
Last updated by the developer 17 Aug 2026, 18:18 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 17 Aug 2026, 18:23 | 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.