Steel Seed

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App ID	458430
App Type	Game
Developer	Storm in a Teacup
Publisher	ESDigital Games
Franchise	ESDigital Games
Supported Systems	Windows
Technologies	Unreal Engine, EpicOnlineServices SDK
Last Changenumber	39323160
Last Record Update	29 September 2026 – 23:07:49 UTC ()
Release Date	22 April 2025 – 13:34:36 UTC ()

❓ 72.95%

412 reviews

In-Game

Steel Seed is a stealth-action adventure set in a dark sci-fi world on the brink of extinction. Play as Zoe and her drone Koby as they explore a hostile underground facility. Uncover secrets, survive dangers, search for answers, and humanity’s last hope.

Additional Information

Developer

Storm in a Teacup

controller_support

full

community_visible_stats

Yes

DLCAvailableOnStore

Yes

ReleaseState

released

Publisher

ESDigital Games

Store Release Date

22 April 2025 – 13:34:40 UTC ()

osarch

empty string

community_hub_visible

Yes

ControllerVr

xinput

PlayAreaVr

seated

Social Media

https://discord.com/invite/nJkZ4rkn5Q
https://www.facebook.com/ESDG.Social
https://instagram.com/esdigital.games
https://www.linkedin.com/company/esdigital-games/
https://x.com/ESDigital_Games
https://www.youtube.com/@esdigitalgames

Primary Genre

Action (1)

Store Genres

Action (1), Adventure (25), Indie (23)

Steam Release Date

22 April 2025 – 13:34:36 UTC ()

Store Asset Modification Time

13 May 2026 – 18:07:12 UTC () (1778695632)

library_assets

library_capsule	en,zh-cn,zh-tw,ko,ja
library_hero	en,zh-cn,zh-tw,ko
library_hero_blur	en
library_logo	en,zh-cn,zh-tw,ko,ja
library_header	en,zh-cn,zh-tw,ja,ko
logo_position ↴
pinned_position	BottomLeft
width_pct	43.87477313974591
height_pct	100

osextended

empty string

name_localized

schinese	钢铁之种
tchinese	鋼鐵之種
japanese	スティールシード
koreana	스틸 시드

review_score

review_percentage

Detected Technologies

Unreal Engine, AMD_FidelityFX_SDK SDK, EpicOnlineServices SDK, Intel_OID SDK, Intel_XeSS SDK, Intel_oneTBB SDK, NVIDIA_DLSS SDK, NVIDIA_DLSS_FrameGen SDK, NVIDIA_Nsight_Aftermath SDK, NVIDIA_Reflex SDK, NVIDIA_Streamline SDK, Ogg SDK, Vorbis SDK, XAudio2 SDK

Steam Deck Compatibility

Steam Deck:
Some in-game text is small and may be difficult to read
All functionality is accessible when using the default controller configuration
This game shows Steam Deck controller icons
This game's default graphics configuration performs well on Steam Deck
Note: This game does not default to external Bluetooth/USB controllers on Deck, and may require manually switching the active controller via the Quick Access Menu
SteamOS:
This game runs successfully on SteamOS
Note: This game does not default to external Bluetooth/USB controllers on SteamOS, and may require manually switching the active controller via the Quick Access Menu
category: Playable
steamos_compatibility: Compatible
steam_machine_compatibility: 3
test_timestamp: 3 June 2026 – 00:00:00 UTC
tested_build_id: 23469492

steam_machine_tests:

0 ↴
display	4
token	#SteamMachine_TestResult_DefaultControllerConfigFullyFunctional
1 ↴
display	4
token	#SteamMachine_TestResult_ControllerGlyphsMatchDevice
2 ↴
display	4
token	#SteamMachine_TestResult_DefaultConfigurationIsPerformant

configuration:

supported_input	gamepad
requires_manual_keyboard_invoke	0
requires_non_controller_launcher_nav	0
primary_player_is_controller_slot_0	1
non_deck_display_glyphs	0
small_text	1
requires_internet_for_setup	0
requires_internet_for_singleplayer	0
recommended_runtime	proton-11.0-beta
requires_h264	0
requires_voice_files	0
gamescope_frame_limiter_not_supported	0
hdr_support	2
requires_proton_soundfonts	0

controllertagwizard

Yes

First seen on SteamDB

29 March 2016 – 07:39:34 UTC (), in changelist #1852380

Supported Languages

14 Languages	Interface	Full Audio	Subtitles	Achievements
English	Yes	Yes	Yes	Yes
French	Yes	Yes	Yes	Yes
Italian	Yes	Yes	Yes	Yes
German	Yes	Yes	Yes	Yes
Spanish - Spain	Yes	Yes	Yes	Yes
Simplified Chinese	Yes		Yes	Yes
Korean	Yes		Yes	Yes
Japanese	Yes		Yes	Yes
Portuguese - Brazil	Yes		Yes	Yes
Russian	Yes	Yes	Yes	Yes
Traditional Chinese	Yes		Yes	Yes
Polish	Yes		Yes	Yes
Czech	Yes		Yes
Turkish	Yes		Yes

Hardware Categories

Full Controller Support

Accessibility Categories

Custom Volume Controls

Adjustable Difficulty

Assets

Load all asset images

clienticon

f43fd1acce2893f772398396ba78669bf415ae7b

clienttga

3c484d1cff1e658440907817f02c0eef0c56a7a2

icon

6483dd38d7d874066652d6ad1617ff54864d9fb3

small_capsule

english	bf644e44160a9d2c6125bc6d488b5d455e10e9a6/capsule_231x87.jpg
schinese	5c6257999732b01bee33c408a4fda954013d37b1/capsule_231x87_schinese.jpg
tchinese	63bfd33b9719e58925fcda2ef8cc54dc9af87d4e/capsule_231x87_tchinese.jpg
koreana	f78883ee6d89fe2987e914542ce37df9a627094c/capsule_231x87_koreana.jpg
japanese	a8f66dbd5eee80b4270f4669f7a32f922e27ba7d/capsule_231x87_japanese.jpg

header_image

english	eddc0052cce7ecdea4fd33ed2a71e1a3ece09527/header.jpg
schinese	e475d9c2ef39a3af7bdf40dec416bc8e7e7c04f2/header_schinese.jpg
tchinese	ce59de502311cdf355fb2132ed6e5da978186da4/header_tchinese.jpg
koreana	e926a952bb991d4bdcd1880f0872189e52f5c254/header_koreana.jpg
japanese	2fb43343ea0787066b93b450c81ac62aa050ed58/header_japanese.jpg

library_assets_full

library_capsule ↴
image/english	eeb7ba29681e8dbe84e7a7fe9ebf62d170bf3bf3/library_600x900.jpg
image/schinese	1c3ed7c261e6abb8b6a449e802e7c4be108cfdd8/library_600x900_schinese.jpg
image/tchinese	c1067d789105e75ab5f34a3c0fd5e3fdee1567bc/library_600x900_tchinese.jpg
image/koreana	d2a0f4d112bd0c5e1cc2973f9666d37ccccd4c07/library_600x900_koreana.jpg
image/japanese	8366def14051590722da212e906db228b58c596b/library_600x900_japanese.jpg
image2x/english	eeb7ba29681e8dbe84e7a7fe9ebf62d170bf3bf3/library_600x900_2x.jpg
image2x/schinese	1c3ed7c261e6abb8b6a449e802e7c4be108cfdd8/library_600x900_schinese_2x.jpg
image2x/tchinese	c1067d789105e75ab5f34a3c0fd5e3fdee1567bc/library_600x900_tchinese_2x.jpg
image2x/koreana	d2a0f4d112bd0c5e1cc2973f9666d37ccccd4c07/library_600x900_koreana_2x.jpg
image2x/japanese	8366def14051590722da212e906db228b58c596b/library_600x900_japanese_2x.jpg
library_hero ↴
image2x/english	73df790681b790e2499f9cb58f862803b27b2164/library_hero_2x.jpg
image2x/schinese	library_hero_schinese_2x.jpg
image2x/tchinese	library_hero_tchinese_2x.jpg
image2x/koreana	library_hero_koreana_2x.jpg
image/english	73df790681b790e2499f9cb58f862803b27b2164/library_hero.jpg
image/schinese	library_hero_schinese.jpg
image/tchinese	library_hero_tchinese.jpg
image/koreana	library_hero_koreana.jpg
library_hero_blur ↴
image/english	73df790681b790e2499f9cb58f862803b27b2164/library_hero_blur.jpg
library_logo ↴
logo_position/pinned_position	BottomLeft
logo_position/width_pct	43.87477313974591
logo_position/height_pct	100
image/english	9895a739f5bd5da13edc361aa095a1a3a68b1043/logo.png
image/schinese	0a2e11b25b15d63e8ed1e35b61044d7416dbc85c/logo_schinese.png
image/tchinese	04bf2ac40e5988fe744d6abf442bd81ed0cbc293/logo_tchinese.png
image/koreana	0f9dae6470c35e57de500cff09eba870b4d0fe83/logo_koreana.png
image/japanese	2f1657b580be91ca865a375b37689a7d2a340724/logo_japanese.png
image2x/english	9895a739f5bd5da13edc361aa095a1a3a68b1043/logo_2x.png
image2x/schinese	0a2e11b25b15d63e8ed1e35b61044d7416dbc85c/logo_schinese_2x.png
image2x/tchinese	04bf2ac40e5988fe744d6abf442bd81ed0cbc293/logo_tchinese_2x.png
image2x/koreana	0f9dae6470c35e57de500cff09eba870b4d0fe83/logo_koreana_2x.png
image2x/japanese	2f1657b580be91ca865a375b37689a7d2a340724/logo_japanese_2x.png
library_header ↴
image/english	230e53ab47ea6ef25b21732c3b6d9ba6ed9b625a/library_header.jpg
image/schinese	e475d9c2ef39a3af7bdf40dec416bc8e7e7c04f2/library_header_schinese.jpg
image/tchinese	ce59de502311cdf355fb2132ed6e5da978186da4/library_header_tchinese.jpg
image/japanese	2fb43343ea0787066b93b450c81ac62aa050ed58/library_header_japanese.jpg
image/koreana	e926a952bb991d4bdcd1880f0872189e52f5c254/library_header_koreana.jpg
image2x/english	230e53ab47ea6ef25b21732c3b6d9ba6ed9b625a/library_header_2x.jpg
image2x/schinese	e475d9c2ef39a3af7bdf40dec416bc8e7e7c04f2/library_header_schinese_2x.jpg
image2x/tchinese	ce59de502311cdf355fb2132ed6e5da978186da4/library_header_tchinese_2x.jpg
image2x/japanese	2fb43343ea0787066b93b450c81ac62aa050ed58/library_header_japanese_2x.jpg
image2x/koreana	e926a952bb991d4bdcd1880f0872189e52f5c254/library_header_koreana_2x.jpg

Assets

main_capsule	c136fbcefc102ed565b469258ce20adbc2549f74/capsule_616x353.jpg
main_capsule_2x	c136fbcefc102ed565b469258ce20adbc2549f74/capsule_616x353_2x.jpg
small_capsule	bf644e44160a9d2c6125bc6d488b5d455e10e9a6/capsule_231x87.jpg
small_capsule_2x	bf644e44160a9d2c6125bc6d488b5d455e10e9a6/capsule_231x87_2x.jpg
header	eddc0052cce7ecdea4fd33ed2a71e1a3ece09527/header.jpg
header_2x	eddc0052cce7ecdea4fd33ed2a71e1a3ece09527/header_2x.jpg
page_background	f5d251a61f6307c5c3df9c6695adbf2df37de733/page_bg_v6.jpg
hero_capsule	4e50d084bc756ec63857d4f89ff8ed2c055cd910/hero_capsule.jpg
hero_capsule_2x	4e50d084bc756ec63857d4f89ff8ed2c055cd910/hero_capsule_2x.jpg
library_capsule	eeb7ba29681e8dbe84e7a7fe9ebf62d170bf3bf3/library_600x900.jpg
library_capsule_2x	eeb7ba29681e8dbe84e7a7fe9ebf62d170bf3bf3/library_600x900_2x.jpg
library_hero	73df790681b790e2499f9cb58f862803b27b2164/library_hero.jpg
library_hero_2x	73df790681b790e2499f9cb58f862803b27b2164/library_hero_2x.jpg
community_icon	6483dd38d7d874066652d6ad1617ff54864d9fb3.jpg
page_background_path	app/458430
raw_page_background	f5d251a61f6307c5c3df9c6695adbf2df37de733/page_bg_raw.jpg
last_modified	14 May 2026 – 19:16:47 UTC
timestamp	14 May 2026 – 19:16:47 UTC

Trailer 924050 ↴

trailer_name	Steel Seed \| Accolades Trailer
trailer_category	3
microtrailer ↴
video/webm	458430/262442278/69c944007975b1b3a5588410e0268028ff787bbb/1751299046/microtrailer.webm
video/mp4	458430/262442278/69c944007975b1b3a5588410e0268028ff787bbb/1751299046/microtrailer.mp4
adaptive_trailers ↴
dash_av1	458430/262442278/69c944007975b1b3a5588410e0268028ff787bbb/1751299046/dash_av1.mpd
dash_h264	458430/262442278/69c944007975b1b3a5588410e0268028ff787bbb/1751299046/dash_h264.mpd
hls_h264	458430/262442278/69c944007975b1b3a5588410e0268028ff787bbb/1751299046/hls_264_master.m3u8
screenshot_medium	257162402/248d61687e73065c43157eb9c0c4ecb917184a01/movie_600x337.jpg
screenshot_full	257162402/248d61687e73065c43157eb9c0c4ecb917184a01/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1 July 2025 – 07:40:08 UTC

Trailer 874387 ↴

trailer_name	Steel Seed \| Launch Trailer
trailer_category	3
microtrailer ↴
video/webm	458430/874387/30935c5050307c9d5ae05c538b8e97e8057e836e/1750532964/microtrailer.webm
video/mp4	458430/874387/30935c5050307c9d5ae05c538b8e97e8057e836e/1750532964/microtrailer.mp4
adaptive_trailers ↴
dash_av1	458430/874387/30935c5050307c9d5ae05c538b8e97e8057e836e/1750532964/dash_av1.mpd
dash_h264	458430/874387/30935c5050307c9d5ae05c538b8e97e8057e836e/1750532964/dash_h264.mpd
hls_h264	458430/874387/30935c5050307c9d5ae05c538b8e97e8057e836e/1750532964/hls_264_master.m3u8
screenshot_medium	257128660/7b50550e64f78609c9580abc9b312c2622a72d24/movie_600x337.jpg
screenshot_full	257128660/7b50550e64f78609c9580abc9b312c2622a72d24/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	22 April 2025 – 13:27:37 UTC

Trailer 1186758 ↴

trailer_name	Steel Seed \| Release Date Announcement Trailer \| Coming April 22 \| Demo Available Now
trailer_category	0
microtrailer ↴
video/webm	458430/31212571/eb8821e94ec57488a6190d779372054649f9f0b9/1778695725/microtrailer.webm
video/mp4	458430/31212571/eb8821e94ec57488a6190d779372054649f9f0b9/1778695725/microtrailer.mp4
adaptive_trailers ↴
dash_av1	458430/31212571/eb8821e94ec57488a6190d779372054649f9f0b9/1778695725/dash_av1.mpd
dash_h264	458430/31212571/eb8821e94ec57488a6190d779372054649f9f0b9/1778695725/dash_h264.mpd
hls_h264	458430/31212571/eb8821e94ec57488a6190d779372054649f9f0b9/1778695725/hls_264_master.m3u8
screenshot_medium	257336282/39d8376e3641c6111e4a88ce46de62119de1503f/movie_600x337.jpg
screenshot_full	257336282/39d8376e3641c6111e4a88ce46de62119de1503f/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	14 May 2026 – 19:16:45 UTC

Trailer 863681 ↴

trailer_name	Steel Seed \| The Last Log
trailer_category	0
microtrailer ↴
video/webm	458430/863681/f06f03f334c4523bbc9cc09c941cbb94caa1dc4f/1750532955/microtrailer.webm
video/mp4	458430/863681/f06f03f334c4523bbc9cc09c941cbb94caa1dc4f/1750532955/microtrailer.mp4
adaptive_trailers ↴
dash_av1	458430/863681/f06f03f334c4523bbc9cc09c941cbb94caa1dc4f/1750532955/dash_av1.mpd
dash_h264	458430/863681/f06f03f334c4523bbc9cc09c941cbb94caa1dc4f/1750532955/dash_h264.mpd
hls_h264	458430/863681/f06f03f334c4523bbc9cc09c941cbb94caa1dc4f/1750532955/hls_264_master.m3u8
screenshot_medium	257122147/e44362e227ee820645932e5141b652b246a60430/movie_600x337.jpg
screenshot_full	257122147/e44362e227ee820645932e5141b652b246a60430/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	14 May 2026 – 19:16:46 UTC

Steel Seed

Additional Information

Supported Languages

Tags

Categories

Hardware Categories

Accessibility Categories

Assets

Trailer 924050 ↴

Trailer 874387 ↴

Trailer 1186758 ↴

Trailer 863681 ↴