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Requiem Of Science

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App ID 1828210
App Type Game
Developer
Publisher Kirill Bulavintsev
Franchise Half-Life
Supported Systems Windows
Technologies Source Engine
Last Changenumber 29334595
Last Record Update 2 June 2025 – 20:47:10 UTC ()
Release Date 7 January 2022 – 09:00:00 UTC ()
😏 76.60%
565 reviews
1
In-Game

Requiem Of Science is a free modification for Half-Life 2: Episode 2. The key features are the eclectic level design, unusual storytelling and the madness of the developer.

Additional Information

This game is excluded from Steam Family Sharing because: Free Game

Developer Kirill Bulavintsev
controller_support full
RequiredAppID Half-Life 2 (220)
ReleaseState released
Publisher Kirill Bulavintsev
IsFreeApp Yes
Exclude from family sharing (exfgls) 3 (Free Game)
Store Release Date 7 January 2022 – 09:00:00 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://www.youtube.com/channel/UCzYcxw4TX1qJhC3VumPp2kw/
Primary Genre Action (1)
Store Genres Action (1), Adventure (25), Indie (23), Free to Play (37)
Steam Release Date 7 January 2022 – 09:00:00 UTC ()
Store Asset Modification Time 29 December 2021 – 20:41:07 UTC () (1640810467)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionCenterCenter
width_pct64.05219637825928
height_pct100
osextended empty string
Is free on the store? Yes
review_score 8
review_percentage 81
Detected Technologies (?) Source Engine, Autodesk_FBX SDK, BASS SDK, Bink_Video SDK, CEF SDK, Discord SDK, Miles_Sound_System SDK, SDL SDK
restricted_countries DE
Germany
First seen on SteamDB 20 November 2021 – 18:21:47 UTC (), in changelist #13197804

Supported Languages

18 Languages Interface Full Audio Subtitles
English Yes Yes Yes
French Yes
Italian Yes
German Yes Yes
Spanish - Spain Yes
Danish Yes
Traditional Chinese Yes Yes
Simplified Chinese Yes
Korean Yes
Dutch Yes
Norwegian Yes
Polish Yes
Russian Yes Yes
Thai Yes
Turkish Yes
Finnish Yes
Swedish Yes
Japanese Yes

Tags

🚀 Sci-fi 🔫 FPS 💥 Action 🗺️ Adventure 🆓 Free to Play 🌱 Indie 🔋 Physics 🔧 Mod 😱 Horror ⏳ Time Travel 🌫 Atmospheric 👤 Singleplayer

Categories

Single-player Captions available Includes Source SDK Profile Features Limited

Hardware Categories

Full Controller Support

Assets

Load all asset images
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logo 94412f3552dea3ff39e664978dfdab0a334c25c6
logo_small 94412f3552dea3ff39e664978dfdab0a334c25c6_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
library_logo ↴
image/englishlogo.png
image2x/englishlogo_2x.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct64.05219637825928
logo_position/height_pct100
Assets
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small_capsulecapsule_231x87.jpg
headerheader.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_icon39b6a18ce7184006c39e7b1e5d808933257dcf08.jpg
page_background_pathapp/1828210
timestamp20 November 2024 – 23:13:39 UTC
Trailers
256866951 ↴
trailer_nameTrailer
trailer_category0
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trailer_480p/video/mp4256866951/movie480.mp4
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trailer_max/video/mp4256866951/movie_max.mp4
microtrailer/video/webm256866951/microtrailer.webm
microtrailer/video/mp4256866951/microtrailer.mp4
screenshot_medium256866951/movie.293x165.jpg
screenshot_full256866951/movie_full.jpg
trailer_base_id427789
all_agestrue
is_highlighttrue
timestamp1640636244

Depots

ID Configuration Size DL.
1828211 EnglishRequiem Of Science Content 7.54 GiB 3.25 GiB
1828212 RussianRequiem Of Science RUS 7.36 GiB 3.23 GiB
1828213 Simplified Chinese 7.47 GiB 3.29 GiB

Total size on disk is 22.38 GiB and total download size is 9.77 GiB.

Total size on disk is 7.54 GiB and total download size is 3.25 GiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Updated
public 18708083 2 June 2025 – 20:47:07 UTC
china chinese lang 9266715 6 August 2022 – 15:51:26 UTC

Other

Name Value
baselanguages English, Simplified Chinese, Russian
hasdepotsindlc 0
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