A Core Game
A Roblox experience owned by Solaris Development Group.
SimulatorENfacility simulationsci-ficore game
A Core Game is a simulator experience created on 2021-03-27. It currently has 21 players online. The title has accumulated 11,341,838 lifetime visits and 81,208 favorites. User engagement metrics show a 91% like percentage. The description notes ongoing updates and potential server migration issues due to outdated content.
Description (written by the developer; not a statement by this register)
!! An update to the game is in the works. Some content is still raw, and unfinished. !! ⚠️ Game servers may be susceptible to "migrating", aka restarting often due to being outdated. Please be aware of that at all times, especially during early releases. This will not usually be in effect though. Buried deep within an undisclosed mountain range, there's a facility which is (quite literally) just as dumb as it can possibly get. And whoever owns this place? Yeah they seem a little paranoid for a place owned by a lava lamp company. "A Core Game", or ACG, is supposed to be an accurate representation of your average "core game" on Roblox. Even though this has changed over the past few years, the game still takes inspiration from a few titles of the same genre. Group: https://www.roblox.com/groups/9486047/Solaris-Development-Group#!/about Tags: core game reactor acg facility simulation meltdown 0.6 sci-fi solaris
Last updated by the developer 7 Aug 2026, 14:33 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 10 Aug 2026, 15:33 | 19 | 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.
Roblox recommends these alongside it
Roblox’s own “games like this” rail, as we recorded it on 22 August 2026. The order is Roblox’s, not ours. Which games it points at most →
Like ratio over time
Growth
| Measured (UTC) | % liked | Change |
|---|---|---|
| 23 Aug 2026, 19:31 | 91 | no change |
| 13 Aug 2026, 19:30 | 91 | first reading |
Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.
Community wiki
A fan-maintained encyclopedia this game has grown — measured from Fandom’s API. Not affiliated with Fandom.