KELDER

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App ID	2973450
App Type	Game
Developer	THOs Dev, Mad Muffin Studios
Publisher	THOs Dev
Supported Systems	Windows
Last Changenumber	30836211
Last Record Update	28 August 2025 – 20:52:28 UTC ()
Release Date	15 August 2025 – 17:00:34 UTC ()

❓ 60.28%

10 reviews

In-Game

Trapped in a sinister post-Soviet basement, uncover the truth behind dark experiments and eerie anomalies. Solve puzzles, find keys, and survive against terrifying entities as you explore this atmospheric survival horror. Can you escape the depths of the KELDER?

Additional Information

Developer

THOs Dev

community_visible_stats

Yes

ReleaseState

released

Publisher

THOs Dev

Store Release Date

15 August 2025 – 17:00:37 UTC ()

osarch

community_hub_visible

Yes

Social Media

https://discord.gg/cQpSrPpfu7
https://x.com/thosdeveloper
https://www.youtube.com/channel/UCjRTt3fwQwSIb53GEKHactg

Primary Genre

Indie (23)

Store Genres

Adventure (25), Indie (23)

Steam Release Date

15 August 2025 – 17:00:34 UTC ()

Store Asset Modification Time

4 August 2025 – 21:19:47 UTC () (1754342387)

library_assets

library_capsule	en
library_hero	en
library_logo	en
library_header	en
logo_position ↴
pinned_position	CenterCenter
width_pct	48.741123305358286
height_pct	100

osextended

empty string

review_score

review_percentage

Content Descriptors

Frequent Violence or Gore (2), General Mature Content (5)

controllertagwizard

Yes

First seen on SteamDB

1 May 2024 – 12:14:37 UTC (), in changelist #23373378

Content Descriptors (Including DLC)

Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

8 Languages	Interface	Full Audio	Subtitles	Achievements
English	Yes	Yes	Yes	Yes
French	Yes		Yes	Yes
German	Yes		Yes	Yes
Spanish - Spain	Yes		Yes	Yes
Dutch	Yes		Yes	Yes
Russian	Yes		Yes	Yes
Simplified Chinese	Yes		Yes	Yes
Spanish - Latin America				Yes

Assets

Load all asset images

clienticon

43cd6ea6c9d67e1d0a30b1ad72687cf37935783a

clienttga

9da8ac2adf57511dfdf8ec7514f865f4ff2a4a89

icon

8d4dc53e4251fb741399b329f85c94d32fc84756

clienticns

1b04517ec77561bd4b7160cb5ea00c781cfdb497

LinuxClientIcon

e7eecb0718d5563954007bd25ac8694749603638

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 ↴
image2x/english	library_hero_2x.jpg
image/english	library_hero.jpg
library_logo ↴
image2x/english	logo_2x.png
image/english	logo.png
logo_position/pinned_position	CenterCenter
logo_position/width_pct	48.741123305358286
logo_position/height_pct	100
library_header ↴
image/english	library_header.jpg

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	8d4dc53e4251fb741399b329f85c94d32fc84756.jpg
page_background_path	app/2973450
raw_page_background	page_bg_raw.jpg
timestamp	15 August 2025 – 17:00:35 UTC

Trailers

257027096 ↴
trailer_name	Short Trailer
trailer_category	1
trailer_480p/video/webm	257027096/movie480_vp9.webm
trailer_480p/video/mp4	257027096/movie480.mp4
trailer_max/video/webm	257027096/movie_max_vp9.webm
trailer_max/video/mp4	257027096/movie_max.mp4
microtrailer/video/webm	2973450/379561794/7b8424cefa1d82981c1c074d604a3838546e5620/1753527188/microtrailer.webm
microtrailer/video/mp4	2973450/379561794/7b8424cefa1d82981c1c074d604a3838546e5620/1753527188/microtrailer.mp4
screenshot_medium	257027096/8d2a1c200f026b44f3b740acc83ac45de455a027/movie_600x337.jpg
screenshot_full	257027096/8d2a1c200f026b44f3b740acc83ac45de455a027/movie_full.jpg
trailer_base_id	707198
all_ages	true
is_highlight	true
timestamp	1753530669
257027959 ↴
trailer_name	Main Trailer
trailer_category	3
trailer_480p/video/webm	257027959/movie480_vp9.webm
trailer_480p/video/mp4	257027959/movie480.mp4
trailer_max/video/webm	257027959/movie_max_vp9.webm
trailer_max/video/mp4	257027959/movie_max.mp4
microtrailer/video/webm	2973450/91482168/7abd097d053eed70e3df91cf99ee27b872c15446/1753528167/microtrailer.webm
microtrailer/video/mp4	2973450/91482168/7abd097d053eed70e3df91cf99ee27b872c15446/1753528167/microtrailer.mp4
screenshot_medium	257027959/3f302c36dcafb355d8da415125564aa64b5b28d0/movie_600x337.jpg
screenshot_full	257027959/3f302c36dcafb355d8da415125564aa64b5b28d0/movie_full.jpg
trailer_base_id	708729
all_ages	true
is_highlight	true
timestamp	1753530670

Achievements

Loading…

KELDER

Additional Information

Supported Languages

Tags

Categories

Assets

Achievements