Sea Of Radiation 2

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App ID	3191720
App Type	Game
Developer	NightWalker
Publisher	NightWalker
Supported Systems	Windows
Technologies	Unity Engine
Last Changenumber	31793807
Last Record Update	20 October 2025 – 13:55:55 UTC ()
Release Date	29 November 2024 – 09:07:33 UTC ()

❓ 77.16%

101 reviews

In-Game

Welcome to the perilous nuclear-contaminated waters, where all creatures are mutating. Start as an ordinary small fish, struggling to survive in this toxic sea. Through continuous evolution and adaptation, you will grow into a powerful ocean monster and ultimately become the sole ruler of this ocean

Additional Information

Developer

NightWalker

controller_support

full

community_visible_stats

Yes

DLCAvailableOnStore

Yes

ReleaseState

released

Publisher

NightWalker

Store Release Date

29 November 2024 – 09:07:37 UTC ()

osarch

empty string

community_hub_visible

Yes

Social Media

https://space.bilibili.com/102958365

Primary Genre

Action (1)

Store Genres

Action (1), Casual (4), Indie (23)

Steam Release Date

29 November 2024 – 09:07:33 UTC ()

Store Asset Modification Time

29 August 2025 – 07:48:08 UTC () (1756453688)

library_assets

library_capsule	en
library_hero	en
library_logo	en
library_header	en
logo_position ↴
pinned_position	BottomLeft
width_pct	49.88361266459584
height_pct	56.83663279978163

osextended

empty string

name_localized

schinese	辐射之海2
tchinese	輻射之海2

review_score

review_percentage

Detected Technologies (?)

Unity Engine, SteamworksNET SDK, UnityBurst SDK, UnityURP SDK, cURL 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
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: 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: 17 January 2025 – 00:00:00 UTC
tested_build_id: 16629847

configuration:

supported_input	gamepad
requires_manual_keyboard_invoke	0
requires_non_controller_launcher_nav	0
primary_player_is_controller_slot_0	0
non_deck_display_glyphs	1
small_text	1
requires_internet_for_setup	0
requires_internet_for_singleplayer	0
recommended_runtime	proton-stable
requires_h264	0
requires_voice_files	0
gamescope_frame_limiter_not_supported	0
hdr_support	0

controllertagwizard

Yes

AI Content Type

First seen on SteamDB

25 August 2024 – 04:16:29 UTC (), in changelist #24929221

Supported Languages

11 Languages	Interface	Full Audio	Subtitles	Achievements
English	Yes	Yes	Yes	Yes
French	Yes		Yes	Yes
German	Yes		Yes	Yes
Spanish - Spain	Yes		Yes	Yes
Russian	Yes		Yes	Yes
Japanese	Yes		Yes	Yes
Simplified Chinese	Yes	Yes	Yes	Yes
Traditional Chinese	Yes	Yes	Yes	Yes
Portuguese - Portugal	Yes		Yes	Yes
Korean	Yes		Yes	Yes
Portuguese - Brazil				Yes

Hardware Categories

Full Controller Support

Assets

Load all asset images

clienticon

762ff14c400d8239655039718fd513fa843d0b0d

clienttga

f8fd072cf9d175a6f4cd14e99258237e5b68ae9c

icon

16217729e47a04ea348dcec17943cae46c320838

small_capsule

english	f10bfe469987740300d418618d3419746b32384e/capsule_231x87.jpg
schinese	e28461ed59fc924192a0cb8728176e0544671e97/capsule_231x87_schinese.jpg

header_image

english	28e04dacb02609d2cfc9360a2ff45651c38e9494/header.jpg
schinese	964518a1a83708a6960e9fcab8e4d261f307817e/header_schinese.jpg

library_assets_full

library_capsule ↴
image/english	library_600x900.jpg
image2x/english	library_600x900_2x.jpg
library_hero ↴
image/english	library_hero.jpg
image2x/english	library_hero_2x.jpg
library_logo ↴
image/english	logo.png
image2x/english	logo_2x.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	49.88361266459584
logo_position/height_pct	56.83663279978163
library_header ↴
image/english	library_header.jpg
image2x/english	library_header_2x.jpg

Assets

main_capsule	dfaec196a8a6887aca8ec1f1fa5610c88340f85a/capsule_616x353.jpg
small_capsule	f10bfe469987740300d418618d3419746b32384e/capsule_231x87.jpg
header	28e04dacb02609d2cfc9360a2ff45651c38e9494/header.jpg
hero_capsule	2a74fec3c61ef6038b4d14552c6b77b7e93fe16f/hero_capsule.jpg
hero_capsule_2x	2a74fec3c61ef6038b4d14552c6b77b7e93fe16f/hero_capsule_2x.jpg
library_capsule	library_600x900.jpg
library_capsule_2x	library_600x900_2x.jpg
library_hero	library_hero.jpg
library_hero_2x	library_hero_2x.jpg
community_icon	16217729e47a04ea348dcec17943cae46c320838.jpg
page_background_path	app/3191720
timestamp	29 August 2025 – 07:49:02 UTC

Trailer 792834 ↴

trailer_name	《Sea Of Radiation 2》Formal Trailer
trailer_category	1
trailer_480p ↴
video/webm	257077641/movie480_vp9.webm
video/mp4	257077641/movie480.mp4
trailer_max ↴
video/webm	257077641/movie_max_vp9.webm
video/mp4	257077641/movie_max.mp4
microtrailer ↴
video/webm	3191720/792834/d1ddcf1ca9b3808b303905f263358142d9355db9/1750879501/microtrailer.webm
video/mp4	3191720/792834/d1ddcf1ca9b3808b303905f263358142d9355db9/1750879501/microtrailer.mp4
adaptive_trailers ↴
dash_av1	3191720/792834/d1ddcf1ca9b3808b303905f263358142d9355db9/1750879501/dash_av1.mpd
dash_h264	3191720/792834/d1ddcf1ca9b3808b303905f263358142d9355db9/1750879501/dash_h264.mpd
hls_h264	3191720/792834/d1ddcf1ca9b3808b303905f263358142d9355db9/1750879501/hls_264_master.m3u8
screenshot_medium	257077641/b8552d5290825b299545181aa7a8665505b44ee7/movie_600x337.jpg
screenshot_full	257077641/b8552d5290825b299545181aa7a8665505b44ee7/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1 December 2024 – 09:34:16 UTC

History

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Sea Of Radiation 2

Additional Information

Supported Languages

Tags

Categories

Hardware Categories

Assets

Trailer 792834 ↴

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History