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Nucleares

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App ID 1428420
App Type Game
Developer
Publisher Iván Marcelo Pretti
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 30641583
Last Record Update 18 August 2025 – 00:39:31 UTC ()
Release Date 13 March 2023 – 20:20:40 UTC ()
😏 78.32%
808 reviews
46
In-Game
🖥️ Simulation 🌱 Realistic 🙌 First-Person ⚗️ Experimental 🔫 FPS

Nuclear Reactor Simulator: Take Control. Prevent Disaster. Power the World.

Additional Information

Developer Iván Marcelo Pretti
community_visible_stats Yes
DLCAvailableOnStore Yes
ReleaseState released
Publisher Iván Marcelo Pretti
eulas
0 ↴
id1428420_eula_0
nameNucleares EULA
urlhttps://store.steampowered.com//eula/1428420_eula_0
version2
Store Release Date 13 March 2023 – 20:20:43 UTC ()
osarch 64
community_hub_visible Yes
Social Media https://discord.gg/nucleares
https://www.youtube.com/watch?v=tiQluSHMXYs
Primary Genre Indie (23)
Store Genres Indie (23), Simulation (28)
Steam Release Date 13 March 2023 – 20:20:40 UTC ()
Store Asset Modification Time 16 June 2025 – 17:09:29 UTC () (1750093769)
library_assets
library_capsuleen
library_heroen
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomCenter
width_pct35.47165405809281
height_pct67.08521333016702
osextended empty string
review_score 8
review_percentage 82
Detected Technologies (?) Unity Engine, Photon SDK, UnityBurst SDK
Steam Deck Compatibility
  • Steam Deck:
  • Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • Entering some text requires manually invoking the on-screen keyboard
  • Some in-game text is small and may be difficult to read
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Entering some text requires manually invoking the on-screen keyboard
  • Note: Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 19 January 2024 – 00:00:00 UTC
  • tested_build_id: 12885013
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text1
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
Early Access Release Date 10 November 2020 – 00:00:00 UTC ()
First seen on SteamDB 19 September 2020 – 00:33:08 UTC (), in changelist #9513350

Supported Languages

3 Languages Interface Full Audio Subtitles
English Yes Yes Yes
Spanish - Latin America Yes
German Yes Yes

Tags

🖥️ Simulation 🌱 Realistic 🙌 First-Person ⚗️ Experimental 🔫 FPS 👤 Singleplayer 🌱 Indie 🧊 3D 💡 Strategy 🔬 Science 🚶 Walking Simulator 🌎 Immersive Sim 💥 Action 🚀 Sci-fi 🤖 Artificial Intelligence 🔍 Investigation 💻 Modern 🧩 Logic 📊 Resource Management 🤖 Robots

Categories

Single-player Steam Achievements Family Sharing

Assets

Load all asset images
clienticon ebb5c93fd3c4512797dcc71c8c3b31a4092350ea
clienttga 5c8954a31084b3f398a45a2778d2d62359d6e929
icon 9b5c6ff4fe910521564fe3776a04d6b370a54f9c
logo 4895bc942316b6bcfbc801e9424b11de92abe0b8
logo_small 4895bc942316b6bcfbc801e9424b11de92abe0b8_thumb
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
logo_position/pinned_positionBottomCenter
logo_position/width_pct35.47165405809281
logo_position/height_pct67.08521333016702
image/englishlogo.png
image2x/englishlogo_2x.png
library_header ↴
image2x/english4f7a262abbd588c839d9694cb2fcaf58ed0b1394/library_header_2x.jpg
image/english4f7a262abbd588c839d9694cb2fcaf58ed0b1394/library_header.jpg
Assets
main_capsule47d0d41c2b3060ec617f1f967eec2c51c36fda4d/capsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsule5e7ce7f0c018f63b0e82129845ad8e573f7a1910/hero_capsule.jpg
hero_capsule_2x5e7ce7f0c018f63b0e82129845ad8e573f7a1910/hero_capsule_2x.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
library_hero_2xlibrary_hero_2x.jpg
community_icon9b5c6ff4fe910521564fe3776a04d6b370a54f9c.jpg
page_background_pathapp/1428420
raw_page_backgroundpage_bg_raw.jpg
timestamp16 June 2025 – 17:09:58 UTC
Trailers
257157151 ↴
trailer_nameNucleares
trailer_category3
trailer_480p/video/webm257157151/movie480_vp9.webm
trailer_480p/video/mp4257157151/movie480.mp4
trailer_max/video/webm257157151/movie_max_vp9.webm
trailer_max/video/mp4257157151/movie_max.mp4
microtrailer/video/webm1428420/122205183/c27f2b1078364a8fb2bd9131d3be80473bbcd708/1750687384/microtrailer.webm
microtrailer/video/mp41428420/122205183/c27f2b1078364a8fb2bd9131d3be80473bbcd708/1750687384/microtrailer.mp4
screenshot_medium257157151/738796e679707d0a94c9d07303ec6f470ae83a0a/movie_600x337.jpg
screenshot_full257157151/738796e679707d0a94c9d07303ec6f470ae83a0a/movie_full.jpg
trailer_base_id916419
all_agestrue
is_highlighttrue
timestamp1750093793

Steam charts

  • 46 players right now
  • 108 24-hour peak
  • 227 all-time peak 26 November 2023
SteamDB.info

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Store data

Twitch stats

  • 0 viewers right now
  • 0 24-hour peak
  • 1 all-time peak
  •  

Owner estimations

Monthly players breakdown

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Steam hub followers history

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User reviews history

  • 😏 Very Positive
  • 78.32% SteamDB Rating
  • 668 82.7% positive reviews
  • 140 17.3% negative reviews

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How many players are playing Nucleares right now on Steam?

Steam player counter indicates there are currently 46 players live playing Nucleares on Steam.

Nucleares had an all-time peak of 227 concurrent players on 26 November 2023.

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