How many people are playing Nuclear Nightmare right now?

365 people are playing Nuclear Nightmare on Steam right now, making it the 888th most played game on Steam. In the last 24 hours it peaked at 1,511 players. The number updates every few minutes.

What is Nuclear Nightmare's all-time peak player count?

Nuclear Nightmare's highest concurrent player count on Steam is 10,404, reached in December 2024.

Is Nuclear Nightmare good? What do Steam reviews say?

81% of 15,815 Steam user reviews are positive (Very Positive).

How much does Nuclear Nightmare cost on Steam?

Nuclear Nightmare costs $6.99 on Steam (US). The lowest price we've recorded is $0.83.

Does Nuclear Nightmare work on Steam Deck?

Nuclear Nightmare is Playable on Steam Deck (with small issues), according to Valve's Steam Deck compatibility check.

Nuclear Nightmare

by BG Productions · Released Oct 21, 2024

Steam Deck PlayableLinux & Deck: Gold

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Players now

#888

365

▼ 18.7%vs 24h ago · updates every minute

Review score

81% positive

Very Positive15,815 reviews

Owners (est.)200K–500K

24h peak

1,511

Highest seen10,404

Dec 20241.9 years ago

Price on Steam

$6.99

Lowest ever $0.83 Nov 2026

RisingSteadyFalling

Players -18.7% in the last 24 hoursUpdated 11:28 UTC · tracking since 2024-10-01

Concurrent players

Last 7 days

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs and price history from Steam.

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Where to buy

Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.

Steam Official

Prices update every 6 hours

$6.99

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Other authorized stores

No authorized Steam key store lists this game right now.

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Editions and bundles on Steam

Nuclear NightmareEdition
$6.99
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Reviews

81% positive of 15,815 · Very Positive · Live from Steam

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Steam Deck

Works, but may need extra effort. Results from Valve's own testing.

Steam Deck Playable

!Default controller config not fully functional
!Controller glyphs do not match deck device
!Text input does not automatically invokes keyboard
!Interface text is not legible
!Default configuration is not performant
✓Default controller config fully functional

Steam Deck

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Patches & builds

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.

Nov 1, 2026, 8:44 AM UTC
Build 26357084+71.7 KB10.4 GB on Windows
Changed: Shared content (1 download)
Patch notesNuclear Nightmare V8.1.5
Oct 31, 2026, 8:13 AM UTC
Build 26341650the current build when we started tracking10.4 GB on Windows

Patch notes

Oct 31, 2026
PatchNuclear Nightmare V8.1.4
Patch Notes v8.1.4 - Fixed Leech bites conflicting with other enemies’ grab attacks. - Fixed Huskies occasionally biting the wrong player when multiple players interacted with them. - Broken doors, including shattered glass doors, can no longer be opened or cl…
Oct 30, 2026
PatchNuclear Nightmare V8.1.3
Patch Notes v8.1.3 Combat and Enemies - Added blood splatters, pools and visible wounds for a more gruesome combat experience. - Improved enemy grabs. Taking a single step back will no longer cancel an attack while you’re still within arm’s reach. - Added a Bo…
Oct 25, 2026
PatchNuclear Nightmare V8.1.2
Patch Notes: - Improved enemy navigation and recovery when routes become blocked or players change direction. - Fixed several cases where enemies reached a player but failed to attack, or stopped moving after an attack. - Improved pursuit when players board a …
Oct 24, 2026
PatchNuclear Nightmare V8.1.1
8.1.1 Patch Notes: - Fixed levers canceling too early - Levers now move at the same time as the hands animation
Oct 23, 2026
PatchNUCLEAR NIGHTMARE V8.1
Nuclear Nightmare v8.1 UpdateHey everyone,With Halloween coming up, we’ve added something new to watch out for at night: the Bat. Keep an eye on the rooftops and maybe don’t wander off alone...v8.1 also brings reworked night vision and plenty of fixes based on…
Oct 18, 2026
PatchNUCLEAR NIGHTMARE V8.0
Nuclear Nightmare v8.0 UpdateHey everyone,v8.0 is the start of a series of 8.x updates that will gradually bring Nuclear Nightmare toward its full 1.0 release and out of Early Access. I want to get these changes into your hands as they’re ready, get feedback, …

Other news (2)

Jul 16, 2026
THE CREVASSE MAP TRAILER
Mar 8, 2026
IMPOSTER MODE TEASER #2

Patches & builds

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History

What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.

Review score: 81% on 2026-11-01 → 81% today (15,815 reviews)

Nov 3, 2026Sale ended$6.99
Nov 1, 2026New build#26357084
Nov 1, 2026Sale −88%$0.83 (was $6.99)

History

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Trading cards

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