EzrasBoombox
A generic music mod that changes music to random videogame OSTs that I like. Features music from: Celeste, Risk of Rain 2, Rain World, Lobotomy Corporation, etc.
About this mod Author’s original text
List of soundtracks:
\- Celeste
  - Farewell02: Fear of the Unknown | Lena Raine
  - Farewell03: Joy of Remembrance | Lena Raine
  - Farewell04: In Stasis | Lena Raine
  - LittleGoth: Little Goth | Lena Raine
  - Awake: Awake | Lena Raine
  - Golden: Golden | Lena Raine
\- Rain World
  - GarbageCityShuffle: Garbage City Shuffle | James Primate
  - DigitalSundown: Moondown/Digital Sundown | James Primate
  - BioEngineering: Bio-engineering | James Primate
  - LanternMice: Lantern Mice | James Primate
  - FarmArraysThreat: Threat - Farm Arrays | James Primate
  - LackOfComfort: Lack Of Comfort | James Primate
  - Floes: Floes | James Primate
\- The Binding of Isaac
  - Afterbirth
  - MarbleForest: Marble Forest (Catacombs) | Mudeth
  - Repentance
  - Juggernaut: Juggernaut | Ridiculon
\- Minecraft
  - OsPiano: O's Piano | Amos Roddy
  - Fireflies: Fireflies | Amos Roddy
\- Risk of Rain 2
  - OmManiP3: Om Mani Padme Hum, pt III | Chris Christodoulou, George Karayiannis
  - ItCantRainAllTheTime: It Can't Rain All The Time | Chris Christodoulou
  - OmManiP2: Om Mani Padme Hum, pt II | Chris Christodoulou, George Karayiannis
  - OmManiP1: Om Mani Padme Hum, pt I | Chris Christodoulou
  - BuildTheManAStatue: I Should Build The Man A Statue | Chris Christodoulou, Stavros Markonis
  - Tlalocan: Tlalocan | Chris Christodoulou
\- ULTRAKILL
  - LakesideDawn: Lakeside Songbook (Dawn) | HEAVEN PIERCE HER
  - LakesideDay: Lakeside Songbook (Day) | HEAVEN PIERCE HER
  - DeepBlueField: Deep Blue (Calm) | HEAVEN PIERCE HER
  - DeepBlueBattle: Deep Blue (COMBAT) | HEAVEN PIERCE HER
  - TRSField: Tenebre Rosso Sangue (Calm) | KEYGEN CHURCH
  - TRSBattle: Tenebre Rosso Sangue (COMBAT) | KEYGEN CHURCH
\- Lobotomy Corporation
  - LobNeutral01: Neutral01 | Project Moon
  - LobNeutral03: Neutral03 | Project Moon
  - LobNeutral04: Neutral04 | Project Moon
Install & use Install: follow the bundled instructions
- Unzip the archive from playbuff and read the bundled readme / instructions first.
- Most mods rely on the game's mod loader — the usual route is a community mod manager (such as r2modman): pick this game, install, and it handles the loader and dependencies.
- For a manual install, put the mod files into the matching Mod / plugins folder inside the game directory.
- Launch the game to confirm it loaded; mods with listed dependencies need those installed as well.
Install locations vary a lot between mods — the bundled readme is the most reliable guide.
Install these first, or the mod will not work: