Nuclear Reactor Simulator
Checking live status…
Nuclear Reactor Simulator live stats
- Playing now
- 23
- Total visits
- 908,874
- Favorites
- 15,829
- Like ratio
- 69%
- Votes
- 2.9K 👍 / 1.3K 👎
- Server size
- 1 players
- Created
- Sep 21, 2026
- Last update
- 20 days ago
Snapshot taken Nov 3, 2026. Values marked live refresh every minute from Roblox.
Player trend
We started tracking Nuclear Reactor Simulator on Nov 3, 2026. The 7-day and 30-day trend lines appear here once more daily snapshots are in.
Right now Nuclear Reactor Simulator is not currently on Roblox's Explore charts. Games drop off the Explore charts when newer titles grow faster, which does not mean the game is down.
Nuclear Reactor Simulator codes
No working codes are confirmed for Nuclear Reactor Simulator at the moment. Many Roblox games publish codes in their description or on the developer's social accounts after updates and milestones. See the Nuclear Reactor Simulator codes page for how to redeem codes and where to watch for new ones.
About Nuclear Reactor Simulator
Take control of a nuclear reactor and keep it running. Pull the control rods, balance coolant and turbine output, and meet the city's power demand before the heat gets out of hand.
⚛️ Start up the reactor and push it to full power
🌡️ Watch temperature and pressure, and hit SCRAM when things go wrong
⚡ Complete power contracts and hold your output steady to earn credits
🔧 Upgrade coolant pumps, turbines and containment to run hotter and safer
⚠️ Handle pump faults, peak demand and cold fronts as they come
Nuclear Reactor Simulator runs in servers of up to 1 players and is listed under Simulation / Tycoon on Roblox. It has been visited 908,874 times since Sep 21, 2026, which works out to roughly 21K visits per day over its lifetime. Players rate it 69% positive, a mixed reception.
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Frequently asked questions
Is Nuclear Reactor Simulator down right now?
Check the live status badge at the top of this page. It refreshes every minute from Roblox's public servers list. If it shows players online and public servers, Nuclear Reactor Simulator is up. If Roblox returns no servers, the game is private, under review, or having an outage.
How many people are playing Nuclear Reactor Simulator?
At the last daily snapshot Nuclear Reactor Simulator had 23 players online. The live counter on this page updates from Roblox every 60 seconds.
Does Nuclear Reactor Simulator have codes?
No working codes are confirmed for Nuclear Reactor Simulator right now. The codes page explains how to check for new ones and where developers post them.
Who made Nuclear Reactor Simulator?
Nuclear Reactor Simulator is published by Beyond Average (a Roblox group). It was created on Sep 21, 2026 and last updated 20 days ago.
How popular is Nuclear Reactor Simulator?
Nuclear Reactor Simulator has 908,874 total visits, 15,829 favorites and a 69% like ratio from 4,219 votes. On Roblox's Explore page it is not currently on Roblox's Explore charts.