MORTALITY DECOMP. KILLERS: SHADOW OF ABADDON Soundtrack

App ID	4058320
App Type	Music
Developer	CUPPAKILL
Publisher	CUPPAKILL
Supported Systems	Windows macOS Linux
Last Changenumber	31671929
Last Record Update	14 October 2025 – 22:08:54 UTC ()
Release Date	31 October 2025 – 07:00:00 UTC ()
Parent App	MORTALITY DECOMP. KILLERS (3560730)

The soundtrack to MORTALITY DECOMP. KILLERS' second campaign, SHADOW OF ABADDON. Remixes of original tracks plus a handful of fresh ones with a style unique to the crime-lord himself!

Additional Information

This music is excluded from Steam Family Sharing because: This content type cannot be shared

Developer	CUPPAKILL
ReleaseState	released
Publisher	CUPPAKILL
Exclude from family sharing (exfgls)	6 (This content type cannot be shared)
Store Release Date	10 October 2025 – 16:48:55 UTC ()
Primary Genre	Unknown Genre (0)
Steam Release Date	31 October 2025 – 07:00:00 UTC ()
Store Asset Modification Time	28 September 2025 – 20:22:39 UTC () (1759090959)
MusicAlbumForAppID	MORTALITY DECOMP. KILLERS (3560730)
MusicAlbumAvailableOnStore	Yes
First seen on SteamDB	23 September 2025 – 18:48:15 UTC (), in changelist #31269723

Album Tracks

Disc	Track	Name	Duration
1	1	The Alternate Perspective	2:51
1	2	Wolf II (Unused Track)	2:50
1	3	Crude Buster	1:31
1	4	It's Just Business	1:33
1	5	No Clowning Around	1:27
1	6	Mind Blown	2:35
1	7	Krotech	1:29
1	8	Internal Shift (Abaddon Variant)	3:29
1	9	Slasher (Abaddon Variant)	2:18
1	10	Bilateral Blood	2:12
1	11	Made This Way	2:49
1	12	Throwing it all away (For you)	2:29
1	13	I am Abaddon, the Lone Wolf	2:35
1	14	What is Right (A Piano Excerpt from Bane Murrain)	1:00

Album Metadata

Key	Value
Artist	Elias Barker
Composer	Elias Barker
Label	CUPPAKILL
Othercredits	Not set

Album Assets

Key	Value
album_cover	650ebac5cb6d959a8a15495b587d471abfc864cc

Assets

Load all asset images

clienticon

7a6ae1a5eb3fa433f6709c82b89a5e1fd49aec17

icon

9c49beb8d1bd71189b94c34ac3066ab666a0b0c3

small_capsule

english

fcace05026b5c318b7feadad9f747a328e0cc422/capsule_231x87.jpg

header_image

english

ca069f03bcf057825739c74eb91c47ead95e3c45/header.jpg

store_screenshot

4a5a590ba63b350c781fc40c8c99d189dc594e32/ss_4a5a590ba63b350c781fc40c8c99d189dc594e32.jpg

Assets

main_capsule	64ad88d9396d999ee593db8acf2e3bc02889a9e6/capsule_616x353.jpg
small_capsule	fcace05026b5c318b7feadad9f747a328e0cc422/capsule_231x87.jpg
header	ca069f03bcf057825739c74eb91c47ead95e3c45/header.jpg
library_capsule	portrait.png
community_icon	9c49beb8d1bd71189b94c34ac3066ab666a0b0c3.jpg
page_background_path	app/4058320
timestamp	10 October 2025 – 16:48:52 UTC

Depots

ID	Configuration	Size	DL.
4058321		79.53 MiB	78.39 MiB

Total size on disk is 79.53 MiB and total download size is 78.39 MiB.

Branches

Name	Description	Build ID	Time Updated
public		20164118	28 September 2025 – 20:07:56 UTC