Skip to content
Enter Submit to view all results. Ctrl+Enter View and filter in instant search.
Close ×
Search powered by Algolia

Nuclear War Simulator

Wishlist Follow Ignore Install Unwatch Watch
App ID 1603940
App Type Game
Developer
Publisher Slitherine Ltd.
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 29800940
Last Record Update 28 June 2025 – 10:15:17 UTC ()
Release Date 2 February 2023 – 15:01:17 UTC ()
❓ 64.59%
250 reviews
3
In-Game

Nuclear war simulator is a detailed realistic simulation and visualization of large-scale nuclear conflicts with a focus on humanitarian consequences. It lets you design conflict scenarios and estimate the consequences using a population density map and realistic weapons effects.

Additional Information

Developer Bit Mirror
ReleaseState released
Publisher Slitherine Ltd.
eulas
0 ↴
id1603940_eula_0
nameNWS EULA
urlhttps://store.steampowered.com//eula/1603940_eula_0
version1
Store Release Date 2 February 2023 – 15:01:20 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://discord.gg/4jTe3jST6X
Primary Genre Simulation (28)
Store Genres Simulation (28)
Steam Release Date 2 February 2023 – 15:01:17 UTC ()
Store Asset Modification Time 2 February 2023 – 13:30:29 UTC () (1675344629)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct18.604651162790702
height_pct21.88316314414628
osextended empty string
review_score 5
review_percentage 68
Detected Technologies (?) Unity Engine, Modio SDK, SteamworksNET SDK
Steam Deck Compatibility
  • Steam Deck:
  • 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
  • All functionality is accessible when using the default controller configuration
  • 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
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 2 May 2023 – 00:00:00 UTC
  • tested_build_id: 10451787
  • configuration:
    supported_inputother
    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
Content Descriptors General Mature Content (5)
First seen on SteamDB 12 April 2021 – 10:33:08 UTC (), in changelist #11205137
Content Descriptors (Including DLC) General Mature Content (5)

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes

Tags

🖥️ Simulation 🌱 Realistic 💻 Modern 🌐 RTS 🔵 Wargame 🧱 Sandbox 🪖 Military 💼 Management ▶️ Real-Time 🌍 Open World 😓 Difficult 💡 Strategy 👤 Singleplayer

Categories

Single-player Steam Cloud Family Sharing

Assets

Load all asset images
clienticon 4ab4e83470a40186e84481bb24434fb1a06de99c
clienttga 829c0bde9b0e22edbea3fe0c3fafb4b76fdb06a6
icon 26639ab363a761caa782ef4055e5a0a0f783e2b2
logo 2bca3dac1755bd58ff0561ebf5a18d5ea238131e
logo_small 2bca3dac1755bd58ff0561ebf5a18d5ea238131e_thumb
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image2x/englishlibrary_600x900_2x.jpg
image/englishlibrary_600x900.jpg
library_hero ↴
image2x/englishlibrary_hero_2x.jpg
image/englishlibrary_hero.jpg
library_logo ↴
image/englishlogo.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct18.604651162790702
logo_position/height_pct21.88316314414628
image2x/englishlogo_2x.png
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
library_hero_2xlibrary_hero_2x.jpg
community_icon26639ab363a761caa782ef4055e5a0a0f783e2b2.jpg
page_background_pathapp/1603940
raw_page_backgroundpage_bg_raw.jpg
timestamp14 March 2024 – 13:27:50 UTC
Trailers
256928381 ↴
trailer_nameTrailer Number 2
trailer_category0
trailer_480p/video/webm256928381/movie480_vp9.webm
trailer_480p/video/mp4256928381/movie480.mp4
trailer_max/video/webm256928381/movie_max_vp9.webm
trailer_max/video/mp4256928381/movie_max.mp4
microtrailer/video/webm1603940/535309/293d014038cab27e765063fa202becce1f1ac3a0/1750710181/microtrailer.webm
microtrailer/video/mp41603940/535309/293d014038cab27e765063fa202becce1f1ac3a0/1750710181/microtrailer.mp4
screenshot_medium256928381/movie.293x165.jpg
screenshot_full256928381/movie_full.jpg
trailer_base_id535309
all_agestrue
is_highlighttrue
timestamp1675344678
256856425 ↴
trailer_nameTrailer
trailer_category0
trailer_480p/video/webm256856425/movie480_vp9.webm
trailer_480p/video/mp4256856425/movie480.mp4
trailer_max/video/webm256856425/movie_max_vp9.webm
trailer_max/video/mp4256856425/movie_max.mp4
microtrailer/video/webm1603940/410019/36037aca97b5eae8020263ab97a1870954c72db0/1750710171/microtrailer.webm
microtrailer/video/mp41603940/410019/36037aca97b5eae8020263ab97a1870954c72db0/1750710171/microtrailer.mp4
screenshot_medium256856425/movie.293x165.jpg
screenshot_full256856425/movie_full.jpg
trailer_base_id410019
all_agestrue
is_highlighttrue
timestamp1656680962

User File System

Key Value
quota 46.57 GiB (50000000000)
maxnumfiles 10000
savefiles
0 ↴
rootWinMyDocuments
pathMy Games/Nuclear War Simulator/Blueprints
pattern*
recursive1
1 ↴
rootWinMyDocuments
pathMy Games/Nuclear War Simulator/Human_Individuals
pattern*
recursive1
2 ↴
rootWinMyDocuments
pathMy Games/Nuclear War Simulator/Object Groups
pattern*
recursive1
3 ↴
rootWinMyDocuments
pathMy Games/Nuclear War Simulator/Saves
pattern*
recursive1
4 ↴
rootWinMyDocuments
pathMy Games/Nuclear War Simulator
pattern*.JSON
5 ↴
rootWinMyDocuments
pathMy Games/Nuclear War Simulator
patterninput.xml
6 ↴
rootWinMyDocuments
pathMy Games/Nuclear War Simulator
patternmodioAuthenticationToken.txt

Save File Locations

Based on the configuration above, this is where we think the save files are located.

Read more about cloud saves in Steamworks documentation.

Platform Path Pattern
[All OSes] %USERPROFILE%/My Documents/My Games/Nuclear War Simulator/Blueprints *
[All OSes] %USERPROFILE%/My Documents/My Games/Nuclear War Simulator/Human_Individuals *
[All OSes] %USERPROFILE%/My Documents/My Games/Nuclear War Simulator/Object Groups *
[All OSes] %USERPROFILE%/My Documents/My Games/Nuclear War Simulator/Saves *
[All OSes] %USERPROFILE%/My Documents/My Games/Nuclear War Simulator *.JSON
[All OSes] %USERPROFILE%/My Documents/My Games/Nuclear War Simulator input.xml
[All OSes] %USERPROFILE%/My Documents/My Games/Nuclear War Simulator modioAuthenticationToken.txt
SteamDB does not own Nuclear War Simulator
Gift the game to our bot to improve our data
Developer? Send us a key for complete data coverage
Open link