ERIRI INC Research Facilities
A Roblox experience owned by E.P Industries.
SimulatorENChernobylAperture LabsNuclear Facility
Description (written by the developer; not a statement by this register)
all credit goes to QSERF!! this is just a fanmade!! Welcome to IPME! ERIRI INC Dark Matter Research Facility E.P Industries Group: https://www.roblox.com/en/groups/35225174/E-P-Industries#!/about Tags: fusion, nuclear, fission, explosion, Chernobyl, nuclear power plant, bunker, laboratory, dark matter reactor, reactor core, portal 2, aperture labs, facility, core, core game, reactor, control.
Last updated by the developer 5 Oct 2025, 04:13 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 19 Aug 2026, 18:06 | 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.