Black Geyser: Couriers of Darkness

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App ID	1374930
App Type	Game
Developer	GrapeOcean Technologies
Publisher	V Publishing, GrapeOcean Technologies
Supported Systems	Windows macOS Linux
Technologies	Unity Engine
Last Changenumber	31690250
Last Record Update	15 October 2025 – 18:11:45 UTC ()
Release Date	17 March 2022 – 17:08:06 UTC ()

😏 72.01%

921 reviews

In-Game

Black Geyser is an isometric, party-based fantasy RPG inspired by genre classics. Recruit characters with unique personalities and explore a land ravaged by civil war and a mysterious curse of greed. Your choices, good or evil, will decide the fate of the Kingdom of Isilmerald.

Additional Information

Developer

GrapeOcean Technologies

community_visible_stats

Yes

workshop_visible

Yes

DLCAvailableOnStore

Yes

ReleaseState

released

Publisher

V Publishing

Store Release Date

17 March 2022 – 17:08:16 UTC ()

osarch

community_hub_visible

Yes

Social Media

https://discord.gg/9BbyFn5gph
https://x.com/BlackGeyser
https://www.youtube.com/grapeoceantech/

Primary Genre

RPG (3)

Store Genres

Indie (23), RPG (3)

Steam Release Date

17 March 2022 – 17:08:06 UTC ()

Store Asset Modification Time

6 August 2025 – 22:46:36 UTC () (1754520396)

library_assets

library_capsule	en
library_hero	en
library_logo	en
logo_position ↴
pinned_position	CenterCenter
width_pct	81.16279069767441
height_pct	100

osextended

macos64,macosnotarized

review_score

review_percentage

Detected Technologies (?)

Unity Engine, SteamworksNET SDK, cURL 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
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
Note: Entering some text requires manually invoking the on-screen keyboard
category: Playable
steamos_compatibility: Compatible
test_timestamp: 11 May 2022 – 00:00:00 UTC
tested_build_id: 8390704

configuration:

supported_input	other
requires_manual_keyboard_invoke	1
requires_non_controller_launcher_nav	0
primary_player_is_controller_slot_0	0
non_deck_display_glyphs	1
small_text	0
requires_internet_for_setup	0
requires_internet_for_singleplayer	0
recommended_runtime	native
requires_h264	0
requires_voice_files	0
gamescope_frame_limiter_not_supported	0
hdr_support	0

Content Descriptors

Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5)

Early Access Release Date

26 August 2021 – 00:00:00 UTC ()

First seen on SteamDB

16 July 2020 – 21:25:46 UTC (), in changelist #8959616

Content Descriptors (Including DLC)

Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

12 Languages	Interface	Full Audio	Subtitles	Achievements
English	Yes	Yes	Yes	Yes
German	Yes		Yes	Yes
Simplified Chinese	Yes		Yes	Yes
Polish	Yes		Yes	Yes
Hungarian	Yes		Yes	Yes
Russian	Yes		Yes	Yes
Turkish	Yes		Yes	Yes
Spanish - Spain	Yes		Yes	Yes
Spanish - Latin America	Yes		Yes	Yes
French	Yes		Yes	Yes
Italian	Yes		Yes	Yes
Portuguese - Brazil	Yes		Yes	Yes

Assets

Load all asset images

clienticon

2eab0b7a5fc48478d399b9c6b89881693505c9b5

clienttga

1fd0ad3554f583e9cf2eff7abc30375fb357da0a

icon

453b7d3b640b70df5f0aafbf53be7307494d1f37

logo

d67c022a3236b163e27eac5e20c9b75b8cb1f1a6

logo_small

d67c022a3236b163e27eac5e20c9b75b8cb1f1a6_thumb

clienticns

a8666ddd6b4f702e7d5cf9a581d26f249a3fe839

LinuxClientIcon

dab2e599c2843e1b875c5c05db1c1aafc5f619c7

small_capsule

english

capsule_231x87.jpg

header_image

english

header.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 ↴
image2x/english	logo_2x.png
image/english	logo.png
logo_position/pinned_position	CenterCenter
logo_position/width_pct	81.16279069767441
logo_position/height_pct	100

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.jpg
page_background	page_bg_generated_v6b.jpg
hero_capsule	hero_capsule.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	453b7d3b640b70df5f0aafbf53be7307494d1f37.jpg
page_background_path	app/1374930
raw_page_background	page_bg_raw.jpg
timestamp	6 August 2025 – 22:46:44 UTC

Trailers

447118 ↴
trailer_name	Black Geyser Launch Trailer
trailer_category	0
trailer_480p/video/webm	256877918/movie480_vp9.webm
trailer_480p/video/mp4	256877918/movie480.mp4
trailer_max/video/webm	256877918/movie_max_vp9.webm
trailer_max/video/mp4	256877918/movie_max.mp4
microtrailer/video/webm	1374930/447118/06e59c0278d747774dd27905f6fdff1bd9265911/1751229194/microtrailer.webm
microtrailer/video/mp4	1374930/447118/06e59c0278d747774dd27905f6fdff1bd9265911/1751229194/microtrailer.mp4
adaptive_trailers/0/cdn_path	1374930/447118/06e59c0278d747774dd27905f6fdff1bd9265911/1751229194/dash_av1.mpd
adaptive_trailers/0/encoding	dash_av1
adaptive_trailers/1/cdn_path	1374930/447118/06e59c0278d747774dd27905f6fdff1bd9265911/1751229194/dash_h264.mpd
adaptive_trailers/1/encoding	dash_h264
adaptive_trailers/2/cdn_path	1374930/447118/06e59c0278d747774dd27905f6fdff1bd9265911/1751229194/hls_264_master.m3u8
adaptive_trailers/2/encoding	hls_h264
screenshot_medium	256877918/movie.293x165.jpg
screenshot_full	256877918/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1647352660
396277 ↴
trailer_name	Black Geyser - Animated Trailer
trailer_category	0
trailer_480p/video/webm	256848895/movie480_vp9.webm
trailer_480p/video/mp4	256848895/movie480.mp4
trailer_max/video/webm	256848895/movie_max_vp9.webm
trailer_max/video/mp4	256848895/movie_max.mp4
microtrailer/video/webm	1374930/396277/24b989648814cd740cbcb9fbd1e5f8931f010a09/1751229194/microtrailer.webm
microtrailer/video/mp4	1374930/396277/24b989648814cd740cbcb9fbd1e5f8931f010a09/1751229194/microtrailer.mp4
adaptive_trailers/0/cdn_path	1374930/396277/24b989648814cd740cbcb9fbd1e5f8931f010a09/1751229194/dash_av1.mpd
adaptive_trailers/0/encoding	dash_av1
adaptive_trailers/1/cdn_path	1374930/396277/24b989648814cd740cbcb9fbd1e5f8931f010a09/1751229194/dash_h264.mpd
adaptive_trailers/1/encoding	dash_h264
adaptive_trailers/2/cdn_path	1374930/396277/24b989648814cd740cbcb9fbd1e5f8931f010a09/1751229194/hls_264_master.m3u8
adaptive_trailers/2/encoding	hls_h264
screenshot_medium	256848895/movie.293x165.jpg
screenshot_full	256848895/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1629966099
378388 ↴
trailer_name	Black Geyser - Gameplay Announcement Trailer
trailer_category	0
trailer_480p/video/webm	256839630/movie480_vp9.webm
trailer_480p/video/mp4	256839630/movie480.mp4
trailer_max/video/webm	256839630/movie_max_vp9.webm
trailer_max/video/mp4	256839630/movie_max.mp4
microtrailer/video/webm	1374930/378388/024199f7f009f18921bd970c08fb72587a8f08f1/1751229193/microtrailer.webm
microtrailer/video/mp4	1374930/378388/024199f7f009f18921bd970c08fb72587a8f08f1/1751229193/microtrailer.mp4
adaptive_trailers/0/cdn_path	1374930/378388/024199f7f009f18921bd970c08fb72587a8f08f1/1751229193/dash_av1.mpd
adaptive_trailers/0/encoding	dash_av1
adaptive_trailers/1/cdn_path	1374930/378388/024199f7f009f18921bd970c08fb72587a8f08f1/1751229193/dash_h264.mpd
adaptive_trailers/1/encoding	dash_h264
adaptive_trailers/2/cdn_path	1374930/378388/024199f7f009f18921bd970c08fb72587a8f08f1/1751229193/hls_264_master.m3u8
adaptive_trailers/2/encoding	hls_h264
screenshot_medium	256839630/movie.293x165.jpg
screenshot_full	256839630/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1624395468

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Black Geyser: Couriers of Darkness

Additional Information

Supported Languages

Tags

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