Additional Information
Developer
Compile Heart
controller_support
partial
community_visible_stats
Yes
ReleaseState
released
Publisher
Idea Factory International
Store Release Date
12 September 2023 – 16:59:43 UTC (
osarch
64
community_hub_visible
Yes
Primary Genre
RPG (3)
Store Genres
RPG (3) , Strategy (2)
Steam Release Date
12 September 2023 – 16:59:40 UTC (
Store Asset Modification Time
25 August 2023 – 16:45:23 UTC (
library_assets
library_capsule en,zh-tw,ja library_hero en library_logo en,zh-tw,ja logo_position ↴ pinned_position BottomLeft width_pct 40.468210377836144 height_pct 100
osextended
empty string
name_localized
japanese 神獄塔 メアリスケルターFinale tchinese 神獄塔 斷罪瑪麗Finale
review_score
6
review_percentage
75
Detected Technologies (?)
XAudio2 SDK
Steam Deck Compatibility
Steam Deck: SteamOS: category: Playable steamos_compatibility: Compatible test_timestamp: 11 June 2025 – 00:00:00 UTC tested_build_id: 12078002 configuration: supported_input gamepad requires_manual_keyboard_invoke 0 requires_non_controller_launcher_nav 0 primary_player_is_controller_slot_0 1 non_deck_display_glyphs 0 small_text 1 requires_internet_for_setup 0 requires_internet_for_singleplayer 0 recommended_runtime proton-experimental 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)
First seen on SteamDB
13 March 2023 – 16:53:00 UTC ( , in changelist #18059389
Content Descriptors (Including DLC)
Some Nudity or Sexual Content (1) , Frequent Violence or Gore (2) , General Mature Content (5)
Supported Languages
3 Languages
Interface
Full Audio
Subtitles
Achievements
English
Yes
Yes
Yes
Yes
Japanese
Yes
Yes
Yes
Yes
Traditional Chinese
Yes
Yes
Yes
Tags
Categories
Hardware Categories
clienticon
273107b45d0ab59bf9c13f38ac1ca550074fcc5b
clienttga
6211a51bd84ea224826e38aabb5d6d0e5f323f18
icon
7063889670401b4761324b2ab84608571c0f5025
small_capsule
header_image
library_assets_full
Assets
Trailers
256965845 ↴ trailer_name Gameplay Trailer trailer_category 0 trailer_480p/video/webm 256965845/movie480_vp9.webm trailer_480p/video/mp4 256965845/movie480.mp4 trailer_max/video/webm 256965845/movie_max_vp9.webm trailer_max/video/mp4 256965845/movie_max.mp4 microtrailer/video/webm 2357400/600857/1f89cab0524f44843ffe5b27efcdaefa946aa384/1750911153/microtrailer.webm microtrailer/video/mp4 2357400/600857/1f89cab0524f44843ffe5b27efcdaefa946aa384/1750911153/microtrailer.mp4 screenshot_medium 256965845/movie.293x165.jpg screenshot_full 256965845/movie_full.jpg trailer_base_id 600857 all_ages true is_highlight true timestamp 1693933118 256953486 ↴ trailer_name Launch Trailer trailer_category 2 trailer_480p/video/webm 256953486/movie480_vp9.webm trailer_480p/video/mp4 256953486/movie480.mp4 trailer_max/video/webm 256953486/movie_max_vp9.webm trailer_max/video/mp4 256953486/movie_max.mp4 microtrailer/video/webm 2357400/579150/228b6d72735d514e4871a7a0a25bdc8ccdb36bf4/1750910722/microtrailer.webm microtrailer/video/mp4 2357400/579150/228b6d72735d514e4871a7a0a25bdc8ccdb36bf4/1750910722/microtrailer.mp4 screenshot_medium 256953486/movie.293x165.jpg screenshot_full 256953486/movie_full.jpg trailer_base_id 579150 all_ages true is_highlight true timestamp 1687366050
Store Packages
SubID
Name
Billing Type
Last Update
847023 Mary Skelter Finale
Store or CD Key
10 July 2025 – 17:09:12 UTC
847102 Mary Skelter Finale - Deluxe Edition
Store or CD Key
10 July 2025 – 17:09:12 UTC
Packages
SubID
Name
Billing Type
Last Update
847022 Steam Sub 847022
CD Key
20 April 2023 – 22:11:03 UTC
906095 Steam Sub 906095
No Cost
17 July 2023 – 04:51:51 UTC
921987 Steam Sub 921987
CD Key(Only 12 countries)
18 August 2023 – 22:02:12 UTC
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