This is additional content for PHOSPHOR, but does not include the base game.

Release Date:
Aug 13, 2026
Developer:
Publisher:
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Downloadable Soundtrack

This is additional content for PHOSPHOR, but does not include the base game.

Buy PHOSPHOR - Soundtrack

Buy PHOSPHOR Complete Collection BUNDLE (?)

Includes 2 items: PHOSPHOR - Soundtrack, PHOSPHOR - Supporter Pack

$2.98
 

About This Content

The Official Sound Track for Phosphor!

[ 01 // COMBAT ]
Fast-paced combat with gunfire, melee, dashes, and cyber spells. Apply Burn, Freeze, Shock, and Poison effects, then trigger powerful elemental reactions when they combine. Boss fights are large, telegraphed, and punishing — learn the patterns and strike.

[ 02 // FORGE ]
Craft powerful builds that last across runs. Hundreds of weapons, passives, and abilities combine into synergies and set bonuses that dramatically change how you play. Unlock new gear as you progress.

[ 03 // DESCENT ]
Descend through procedurally generated biomes filled with unique enemies — scavenger drones, jetpack troopers, walking mechs, cyber-spiders, and biotech horrors. Each has distinct behaviors and attack tells. No two runs are the same.

[ 04 // PERSISTENCE ]
Earn cores between runs to improve your starting loadout and unlock new content. Complete milestones and take on daily and weekly challenges.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Some generative tools were used in the creation of audio for this game.



Track Listing

1
Phosphor
8:00
2
Last Call at Voidfall
3:20
3
Express Spur
3:00
4
Contact
2:29
5
Condenser Row
3:12
6
Flashpoint
2:30
7
Cleanroom Wing
3:57
8
Cutting Line
1:50
9
Choked Runoff
3:05
10
Sump Rush
1:27
11
Bad Reflection
2:29
12
Something Woke Up
2:53
13
Spore Bloom
3:30
14
Cold Archive
3:45
15
Vault Breach
2:50
16
Furnace Heat
3:49
17
Static Fields
3:07
18
The Flooded Deep
4:09
19
The Last Floor
2:59
20
Core Master
1:59
21
The Source
2:30
22
Surfaceward
2:59


Credits

System Requirements

Windows
macOS
    Minimum:
    • Storage: 46 MB available space
* Starting February 15, 2024, the Steam Client will no longer support 32-bit games or macOS 10.14 or lower.
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