How many people are playing Unstable Nuclear Reactor right now?

Unstable Nuclear Reactor is app 4644400 on Steam. Player counts appear once the tracker has sampled it.

When was Unstable Nuclear Reactor released on Steam?

Unstable Nuclear Reactor was released on Steam on 23 Nov 2026.

GameApp ID 4,644,400by Ali BoukerouiReleases 23 Nov 2026

App ID4,644,400

Release date23 Nov 2026

Engine—

Install size—

TypeGame

Last update7 Sep 2026

Steam DeckUnknown

DLC0

Changenumber38,680,345

Price—

Packages0

PublisherMXSGames

SystemsWindows · macOS · Linux

Followers—

Depots0

Unstable Nuclear Reactor

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Playing now

—

First samples arriving

—of peak

All-time peak

—

Tracking since the first sample

0 depots · 0 B on disk

Sizes from the public manifests

No depots recorded.

updated this weeklargest depotshared from another app

Windows · macOS · Linux

Engine —

SteamPeaks.com