Johann Weiss

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App ID	1311220
App Type	Game
Developer	JMAA Games
Publisher	JMAA Games
Supported Systems	Windows macOS Linux
Last Changenumber	27924129
Last Record Update	11 March 2025 – 23:06:26 UTC ()
Release Date	22 May 2020 – 11:04:59 UTC ()

❓ 59.80%

18 reviews

In-Game

Caught off guard, Johann Weiss had his sister kidnapped by the LaVey Order, a satanic cult led by Behemoth LaVey who's going to sacrifice her to Satan to summon Hell on Earth. In this take on Metroidvania and early Duke Nukem games, you must help Johann save his sister Joanna from LaVey.

Additional Information

Developer

JMAA Games

controller_support

partial

community_visible_stats

Yes

ReleaseState

released

Publisher

JMAA Games

Store Release Date

22 May 2020 – 07:00:00 UTC ()

osarch

empty string

community_hub_visible

Yes

Social Media

https://x.com/DrilSargeant

Primary Genre

Action (1)

Store Genres

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

Steam Release Date

22 May 2020 – 11:04:59 UTC ()

Original Release Date

22 May 2020 – 07:00:00 UTC () (1590130800)

Store Asset Modification Time

28 October 2022 – 18:48:38 UTC () (1666982918)

library_assets

library_capsule	en
library_hero	en
library_logo	en
logo_position ↴
pinned_position	BottomLeft
width_pct	61.093990233340975
height_pct	68.10537826878969

osextended

empty string

review_score

review_percentage

Detected Technologies (?)

NWJS SDK, NodeJS SDK

First seen on SteamDB

1 May 2020 – 19:36:47 UTC (), in changelist #8330700

Supported Languages

1 Languages	Interface	Full Audio	Subtitles
English	Yes	Yes	Yes

Hardware Categories

Partial Controller Support

Assets

Load all asset images

clienticon

862cb620491b4026e6b67da0a7f2f3b0f274f328

clienttga

bebcb916a8127ac5ac451cb78ad5441a77b4bd5a

icon

fa8f19c79c542064cc8cdbe31a949c73519492bc

logo

9bad7b9396abc42360a840ca6679202f13d323c7

logo_small

9bad7b9396abc42360a840ca6679202f13d323c7_thumb

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 ↴
image/english	logo.png
image2x/english	logo_2x.png
logo_position/pinned_position	BottomLeft
logo_position/width_pct	61.093990233340975
logo_position/height_pct	68.10537826878969

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.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	fa8f19c79c542064cc8cdbe31a949c73519492bc.jpg
page_background_path	app/1311220
timestamp	28 October 2022 – 18:49:24 UTC

Trailers

256792075 ↴
trailer_name	90s Trailer
trailer_category	0
trailer_480p/video/webm	256792075/movie480_vp9.webm
trailer_480p/video/mp4	256792075/movie480.mp4
trailer_max/video/webm	256792075/movie_max_vp9.webm
trailer_max/video/mp4	256792075/movie_max.mp4
microtrailer/video/webm	1311220/297167/6f204c80cc3a6644eebd991f3721d7537e4ef0da/1751219516/microtrailer.webm
microtrailer/video/mp4	1311220/297167/6f204c80cc3a6644eebd991f3721d7537e4ef0da/1751219516/microtrailer.mp4
screenshot_medium	256792075/movie.293x165.jpg
screenshot_full	256792075/movie_full.jpg
trailer_base_id	297167
all_ages	true
is_highlight	true
timestamp	1594152428
256784086 ↴
trailer_name	Steam Opening Trailer
trailer_category	0
trailer_480p/video/webm	256784086/movie480_vp9.webm
trailer_480p/video/mp4	256784086/movie480.mp4
trailer_max/video/webm	256784086/movie_max_vp9.webm
trailer_max/video/mp4	256784086/movie_max.mp4
microtrailer/video/webm	1311220/282886/7c31eea17e890d4bb6c274d0959fb47858768ae6/1751219515/microtrailer.webm
microtrailer/video/mp4	1311220/282886/7c31eea17e890d4bb6c274d0959fb47858768ae6/1751219515/microtrailer.mp4
screenshot_medium	256784086/movie.293x165.jpg
screenshot_full	256784086/movie_full.jpg
trailer_base_id	282886
all_ages	true
is_highlight	true
timestamp	1588880392

Depots

ID	Configuration	Size	DL.
228990	Windows Shared InstallDepot from 228980DirectX Jun 2010 Redist	No size
1311221	Windows Johann Weiss Content	175.06 MiB	77.88 MiB
1311222	Linux Johann Weiss Depot linux	255.02 MiB	87.82 MiB
1311223	macOS Johann Weiss Depot mac	608.11 MiB	192.49 MiB

Total size on disk is 1.01 GiB and total download size is 358.20 MiB.

Total size on disk is 175.06 MiB and total download size is 77.88 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name	Description	Build ID	Time Updated
public		5302144	17 July 2020 – 17:46:16 UTC

Johann Weiss

Additional Information

Supported Languages

Tags

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