Slayer : the Demon Haunted World

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App ID	1842320
App Type	Game
Developer	PLAY Mephistowaltz
Publisher	PLAY Mephistowaltz
Franchise	PLAY Mephistowaltz
Supported Systems	Windows
Technologies	Unity Engine
Last Changenumber	29877033
Last Record Update	3 July 2025 – 10:44:24 UTC ()
Release Date	21 March 2025 – 11:32:56 UTC ()

❓ 76.12%

31 reviews

In-Game

"Move strategically or perish! Slayer: The Demon Haunted World is a thrilling action RPG where every move counts. Overcome challenging dungeons, battle relentless foes, and master the art of survival. "

Additional Information

Developer

PLAY Mephistowaltz

community_visible_stats

Yes

ReleaseState

released

Publisher

PLAY Mephistowaltz

Store Release Date

21 March 2025 – 11:33:00 UTC ()

osarch

empty string

community_hub_visible

Yes

Primary Genre

Action (1)

Store Genres

Action (1), Adventure (25), Indie (23), RPG (3), Strategy (2), Early Access (70)

Steam Release Date

21 March 2025 – 11:32:56 UTC ()

Store Asset Modification Time

3 July 2025 – 06:54:06 UTC () (1751525646)

library_assets

library_capsule	en
library_hero	en
library_hero_blur	en
library_logo	en
library_header	en
logo_position ↴
pinned_position	BottomLeft
width_pct	53.33396651379884
height_pct	80.77653763951557

osextended

empty string

review_score

review_percentage

Detected Technologies (?)

Unity Engine, SteamworksNET SDK, UnityBurst SDK, UnityURP SDK, cURL SDK

steam_deck_blog_url

https://steamcommunity.com/app/1842320/

controllertagwizard

Yes

AI Content Type

Early Access Release Date

21 March 2025 – 00:00:00 UTC ()

First seen on SteamDB

5 December 2021 – 13:27:49 UTC (), in changelist #13335250

Supported Languages

10 Languages	Interface	Subtitles
English	Yes	Yes
Korean	Yes	Yes
Japanese	Yes	Yes
Simplified Chinese	Yes	Yes
Traditional Chinese	Yes	Yes
Spanish - Spain	Yes	Yes
Russian	Yes	Yes
Spanish - Latin America	Yes	Yes
French	Yes	Yes
German	Yes	Yes

Assets

Load all asset images

clienticon

25bad82eee7329c4268640891162a02dc8869a15

clienttga

cdbb97e2c4827bf1504170296eb77b00678c2beb

icon

da77134ac04c625f5cf0a6e9892ae381767d137f

small_capsule

english

20c27940d8e6e76b72a54fabd2d3aeec88ca9a50/capsule_231x87.jpg

header_image

english

99b0d8540d8400817d3921f51820cd6527bee6e0/header.jpg

library_assets_full

library_capsule ↴
image/english	20fb24bd6fd26d6f08d6b7850ea1fd2787380bb7/library_600x900.jpg
image2x/english	20fb24bd6fd26d6f08d6b7850ea1fd2787380bb7/library_600x900_2x.jpg
library_hero ↴
image/english	9718717a60ff5443c7ec7c5fd078535dc56bbc78/library_hero.jpg
image2x/english	9718717a60ff5443c7ec7c5fd078535dc56bbc78/library_hero_2x.jpg
library_hero_blur ↴
image/english	9718717a60ff5443c7ec7c5fd078535dc56bbc78/library_hero_blur.jpg
library_logo ↴
image/english	logo.png
image2x/english	logo_2x.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	53.33396651379884
logo_position/height_pct	80.77653763951557
library_header ↴
image/english	99b0d8540d8400817d3921f51820cd6527bee6e0/library_header.jpg
image2x/english	99b0d8540d8400817d3921f51820cd6527bee6e0/library_header_2x.jpg

Assets

main_capsule	d3024124ff74ebe8859bce36e4dd00987a6da4a6/capsule_616x353.jpg
small_capsule	20c27940d8e6e76b72a54fabd2d3aeec88ca9a50/capsule_231x87.jpg
header	99b0d8540d8400817d3921f51820cd6527bee6e0/header.jpg
hero_capsule	690dedb0b346ad97821fc513bc1d5b13403f4cbb/hero_capsule.jpg
hero_capsule_2x	690dedb0b346ad97821fc513bc1d5b13403f4cbb/hero_capsule_2x.jpg
library_capsule	20fb24bd6fd26d6f08d6b7850ea1fd2787380bb7/library_600x900.jpg
library_capsule_2x	20fb24bd6fd26d6f08d6b7850ea1fd2787380bb7/library_600x900_2x.jpg
library_hero	9718717a60ff5443c7ec7c5fd078535dc56bbc78/library_hero.jpg
library_hero_2x	9718717a60ff5443c7ec7c5fd078535dc56bbc78/library_hero_2x.jpg
community_icon	da77134ac04c625f5cf0a6e9892ae381767d137f.jpg
page_background_path	app/1842320
timestamp	3 July 2025 – 06:54:16 UTC

Trailers

257117098 ↴
trailer_name	SLAYER - the Demon haunted World Official Trailer
trailer_category	0
trailer_480p/video/webm	257117098/movie480_vp9.webm
trailer_480p/video/mp4	257117098/movie480.mp4
trailer_max/video/webm	257117098/movie_max_vp9.webm
trailer_max/video/mp4	257117098/movie_max.mp4
microtrailer/video/webm	1842320/855349/c95c496f8a4c63567bdf32dd087a9f52f85dd451/1751037666/microtrailer.webm
microtrailer/video/mp4	1842320/855349/c95c496f8a4c63567bdf32dd087a9f52f85dd451/1751037666/microtrailer.mp4
screenshot_medium	257117098/062a8920b2ccf7d2279737efdc07fbcc148f1465/movie_600x337.jpg
screenshot_full	257117098/062a8920b2ccf7d2279737efdc07fbcc148f1465/movie_full.jpg
trailer_base_id	855349
all_ages	true
is_highlight	true
timestamp	1742543693
257116704 ↴
trailer_name	SLAYER - the Demon haunted World
trailer_category	0
trailer_480p/video/webm	257116704/movie480_vp9.webm
trailer_480p/video/mp4	257116704/movie480.mp4
trailer_max/video/webm	257116704/movie_max_vp9.webm
trailer_max/video/mp4	257116704/movie_max.mp4
microtrailer/video/webm	1842320/854746/68a19bf9edb55f7e18b9b0a62a2c861113020a50/1751037665/microtrailer.webm
microtrailer/video/mp4	1842320/854746/68a19bf9edb55f7e18b9b0a62a2c861113020a50/1751037665/microtrailer.mp4
screenshot_medium	257116704/85ed9070f1518fad985f58fc465685f59c592f44/movie_600x337.jpg
screenshot_full	257116704/85ed9070f1518fad985f58fc465685f59c592f44/movie_full.jpg
trailer_base_id	854746
all_ages	true
is_highlight	true
timestamp	1742469068
256976120 ↴
trailer_name	Story Trailer
trailer_category	0
trailer_480p/video/webm	256976120/movie480_vp9.webm
trailer_480p/video/mp4	256976120/movie480.mp4
trailer_max/video/webm	256976120/movie_max_vp9.webm
trailer_max/video/mp4	256976120/movie_max.mp4
microtrailer/video/webm	1842320/618983/72e4194fa51cfba61673bb105d60f67c8ca1fa58/1751037662/microtrailer.webm
microtrailer/video/mp4	1842320/618983/72e4194fa51cfba61673bb105d60f67c8ca1fa58/1751037662/microtrailer.mp4
screenshot_medium	256976120/movie.293x165.jpg
screenshot_full	256976120/movie_full.jpg
trailer_base_id	618983
all_ages	true
is_highlight	true
timestamp	1742469070

Depots

ID	Configuration	Size	DL.
1842321		4.01 GiB	664.70 MiB

Total size on disk is 4.01 GiB and total download size is 664.70 MiB.

Branches

Name	Description	Build ID	Time Updated
public		18938710	20 June 2025 – 10:28:08 UTC

Other

Name	Value
baselanguages	English

Slayer : the Demon Haunted World

Additional Information

Supported Languages

Tags

Categories

Assets

Depots

Branches

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