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Heroes of Science and Fiction

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App ID 2147380
App Type Game
Developer
Publisher Oxymoron Games
Supported Systems Windows Linux
Technologies Unity Engine
Last Changenumber 30070048
Last Record Update 15 July 2025 – 14:11:54 UTC ()
Release Date 30 September 2024 – 12:00:34 UTC ()
❓ 85.59%
343 reviews
26
In-Game

A turn-based sci-fi strategy that combines exploration and exciting clashes on the battlefield. Take control over several different species, raise powerful armies for your heroes and destroy your opponents! This HoMM-like is set in a scifi universe, with new mechanics on top of the classic formula.

Steam price history

Current Price $24.99
Lowest Recorded Price $14.99 at -40% 26 June 2025
Currency Current Price Converted Price Lowest Recorded Price
U.S. Dollar $24.99 $24.99 $14.99 $14.99 at -40%
South Asia - USD $8.49 $8.49 -66.03% $5.09 $5.09 at -40%
Russian Ruble 880 ₽ $11.27 -54.90% $6.76 528 ₽ at -40%
Kazakhstani Tenge 6400₸ $12.16 -51.34% $7.29 3840₸ at -40%
Vietnamese Dong 321000₫ $12.28 -50.85% $7.36 192500₫ at -40%
Ukrainian Hryvnia 515₴ $12.30 -50.75% $7.38 309₴ at -40%
CIS - U.S. Dollar $12.49 $12.49 -50.02% $7.49 $7.49 at -40%
LATAM - U.S. Dollar $12.49 $12.49 -50.02% $7.49 $7.49 at -40%
MENA - U.S. Dollar $12.49 $12.49 -50.02% $7.49 $7.49 at -40%
Indonesian Rupiah Rp 206999 $12.72 -49.10% $7.63 Rp 124199 at -40%
Indian Rupee ₹ 1100 $12.79 -48.81% $7.67 ₹ 660 at -40%
South African Rand R 230.00 $12.82 -48.69% $7.69 R 138.00 at -40%
Chinese Yuan ¥ 92 $12.82 -48.68% $7.69 ¥ 55.20 at -40%
Brazilian Real R$ 73,99 $13.26 -46.91% $7.95 R$ 44,39 at -40%
Chilean Peso CLP$ 13000 $13.44 -46.21% $8.06 CLP$ 7800 at -40%
Philippine Peso ₱765.00 $13.46 -46.10% $8.08 ₱459.00 at -40%
Saudi Riyal 51.49 SR $13.72 -45.07% $8.23 30.89 SR at -40%
Taiwan Dollar NT$ 408 $13.87 -44.46% $8.29 NT$ 244 at -40%
Kuwaiti Dinar 4.25 KD $13.90 -44.36% $8.34 2.55 KD at -40%
Malaysian Ringgit RM61.00 $14.34 -42.60% $8.60 RM36.60 at -40%
Colombian Peso COL$ 58800 $14.57 -41.69% $8.74 COL$ 35280 at -40%
Peruvian Sol S/.53.00 $14.86 -40.53% $8.91 S/.31.80 at -40%
Mexican Peso Mex$ 282.99 $14.98 -40.02% $8.99 Mex$ 169.79 at -40%
Qatari Riyal 54.99 QR $15.10 -39.56% $9.06 32.99 QR at -40%
Thai Baht ฿495.00 $15.17 -39.26% $9.10 ฿297.00 at -40%
Singapore Dollar S$22.00 $17.11 -31.53% $10.26 S$13.20 at -40%
U.A.E. Dirham 66.00 AED $17.96 -28.10% $10.78 39.60 AED at -40%
Uruguayan Peso $U740 $18.29 -26.80% $10.97 $U444 at -40%
Japanese Yen ¥ 2800 $18.79 -24.77% $11.27 ¥ 1680 at -40%
South Korean Won ₩ 27000 $19.45 -22.14% $11.67 ₩ 16200 at -40%
Hong Kong Dollar HK$ 156.00 $19.87 -20.48% $11.92 HK$ 93.60 at -40%
Costa Rican Colon ₡10500 $20.80 -16.75% $12.48 ₡6300 at -40%
New Zealand Dollar NZ$ 35.99 $21.39 -14.39% $12.83 NZ$ 21.59 at -40%
Canadian Dollar CDN$ 32.50 $23.69 -5.19% $14.21 CDN$ 19.50 at -40%
Australian Dollar A$ 36.50 $23.77 -4.85% $14.26 A$ 21.90 at -40%
Norwegian Krone 280,00 kr $27.28 +9.19% $16.37 168,00 kr at -40%
Israeli New Shekel ₪92.95 $27.60 +10.47% $16.56 ₪55.77 at -40%
British Pound £20.99 $28.09 +12.43% $16.85 £12.59 at -40%
Polish Zloty 104,99zł $28.55 +14.28% $17.13 62,99zł at -40%
Euro 24,99€ $28.97 +15.97% $17.38 14,99€ at -40%
Swiss Franc CHF 27.99 $34.88 +39.60% $20.92 CHF 16.79 at -40%
Valve suggested prices are shown on package pages.

Price history

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Click on a currency name to load price history for that particular currency.
View lowest recorded prices on Steam store pages by using our browser extension.

Additional Information

Developer Oxymoron Games
workshop_visible Yes
ReleaseState released
Publisher Oxymoron Games
Store Release Date 30 September 2024 – 12:00:38 UTC ()
osarch 64
community_hub_visible Yes
AbsoluteMouseCoordinates No
Social Media https://bsky.app/profile/oxymorongames.bsky.social
https://discord.gg/qaQQat2dbC
https://www.facebook.com/Oxymoron.games.studio/
https://www.reddit.com/r/SilenceOfTheSiren/
https://x.com/oxymoron_games
https://www.youtube.com/@oxymorongamesofficial/
Primary Genre Strategy (2)
Store Genres Indie (23), RPG (3), Strategy (2), Early Access (70)
Steam Release Date 30 September 2024 – 12:00:34 UTC ()
Store Asset Modification Time 15 July 2025 – 12:51:21 UTC () (1752583881)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct31.94249566960282
height_pct93.05555555555554
osextended empty string
review_score 8
review_percentage 93
RemotePlayTogetherTestingBranches default,developer-hidden,test
Detected Technologies (?) Unity Engine, Protocol_Buffers SDK, SteamworksNET SDK, UnityURP SDK, cURL SDK
Steam Deck Compatibility
  • Steam Deck:
  • All functionality is accessible when using the default controller configuration
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  •  
  • category: Verified
  • steamos_compatibility: Compatible
  • test_timestamp: 8 July 2025 – 00:00:00 UTC
  • tested_build_id: 16038819
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimenative
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
Content Descriptors Frequent Violence or Gore (2), General Mature Content (5)
controllertagwizard Yes
Early Access Release Date 30 September 2024 – 00:00:00 UTC ()
First seen on SteamDB 7 September 2022 – 11:16:03 UTC (), in changelist #15969005
Content Descriptors (Including DLC) Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

10 Languages Interface Full Audio Subtitles
English Yes
French Yes
German Yes
Spanish - Spain Yes
Czech Yes
Polish Yes
Simplified Chinese Yes
Hungarian Yes
Portuguese - Brazil Yes
Russian Yes

Assets

Load all asset images
clienticon a73dd2461e47660df81d71e9fdb4ca4911fecb96
clienttga a1b136b793e4fe820ddcbcaf6f92b4fd2b4b4b4f
icon 6edc70cd66c9f93409e940592f0550bc21832610
LinuxClientIcon d5b600596817f52be4b8b779bfa6d3fc7329f3a9
small_capsule
english5ed302fab219d55ad4bb049de6eee492aaa1d2a3/capsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/english2cabaac3be050439d6daa052e169ad488fd889b9/library_600x900.jpg
image2x/english2cabaac3be050439d6daa052e169ad488fd889b9/library_600x900_2x.jpg
library_hero ↴
image/english81cc5b000e381bfae4d690af07fdd1157670e36d/library_hero.jpg
image2x/english81cc5b000e381bfae4d690af07fdd1157670e36d/library_hero_2x.jpg
library_hero_blur ↴
image/english81cc5b000e381bfae4d690af07fdd1157670e36d/library_hero_blur.jpg
library_logo ↴
image2x/englishb50230f8dcd0205d7c5a6e856a688cc73e3fde61/logo_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct31.94249566960282
logo_position/height_pct93.05555555555554
image/englishb50230f8dcd0205d7c5a6e856a688cc73e3fde61/logo.png
library_header ↴
image/english550fba9dc7e48d0dcf3f8913b7642e66b504965c/library_header.jpg
image2x/english550fba9dc7e48d0dcf3f8913b7642e66b504965c/library_header_2x.jpg
Assets
main_capsulecapsule_616x353.jpg
small_capsule5ed302fab219d55ad4bb049de6eee492aaa1d2a3/capsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsulehero_capsule.jpg
library_capsule2cabaac3be050439d6daa052e169ad488fd889b9/library_600x900.jpg
library_capsule_2x2cabaac3be050439d6daa052e169ad488fd889b9/library_600x900_2x.jpg
library_hero81cc5b000e381bfae4d690af07fdd1157670e36d/library_hero.jpg
library_hero_2x81cc5b000e381bfae4d690af07fdd1157670e36d/library_hero_2x.jpg
community_icon6edc70cd66c9f93409e940592f0550bc21832610.jpg
page_background_pathapp/2147380
raw_page_backgroundpage_bg_raw.jpg
timestamp15 July 2025 – 13:08:18 UTC
Trailers
257059461 ↴
trailer_nameSilence of the Siren - EA trailer
trailer_category1
trailer_480p/video/webm257059461/movie480_vp9.webm
trailer_480p/video/mp4257059461/movie480.mp4
trailer_max/video/webm257059461/movie_max_vp9.webm
trailer_max/video/mp4257059461/movie_max.mp4
microtrailer/video/webm2147380/762659/f036d6c1c69371f4d42efbcec8f96ea25e8075c7/1750748805/microtrailer.webm
microtrailer/video/mp42147380/762659/f036d6c1c69371f4d42efbcec8f96ea25e8075c7/1750748805/microtrailer.mp4
screenshot_medium257059461/539be9cbf71a573ec00b5f90ad5d50534bc58361/movie_600x337.jpg
screenshot_full257059461/539be9cbf71a573ec00b5f90ad5d50534bc58361/movie_full.jpg
trailer_base_id762659
all_agestrue
is_highlighttrue
timestamp1727428118
256906707 ↴
trailer_nameSilence of the Siren - Announcement Teaser Trailer
trailer_category1
trailer_480p/video/webm256906707/movie480_vp9.webm
trailer_480p/video/mp4256906707/movie480.mp4
trailer_max/video/webm256906707/movie_max_vp9.webm
trailer_max/video/mp4256906707/movie_max.mp4
microtrailer/video/webm2147380/497680/b4c0a863f484a43382a869faea9e8371a8312f42/1750748806/microtrailer.webm
microtrailer/video/mp42147380/497680/b4c0a863f484a43382a869faea9e8371a8312f42/1750748806/microtrailer.mp4
screenshot_medium256906707/movie.293x165.jpg
screenshot_full256906707/movie_full.jpg
trailer_base_id497680
all_agestrue
is_highlighttrue
timestamp1716397435
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