Eroded Refinery

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Authors: Detrax, Nimble102, Sequoia

Last revision: 28 Aug, 2025 at 12:14 UTC (1)

File size: 247.65 MB

On Steam Workshop

Description:

Eroded Refinery is a new region that consists of the remains of an obsolete brine extraction facility, left to decay in the wake of grander infrastructure. Stationed between the overgrown wetlands of the Mast, the precarious cliffs in Howling Rift, and the sprawling facilities of the Industrial Complex.

• Over 110 rooms and over 200 screens across 2 subregions to explore and uncover secrets in.
• An Original Soundtrack with 10+ songs including a Custom Threat Theme by Aki.
• 1 New Echo to find.
• 2+ New custom creatures to discover and a new custom object to play with.
• Unique Spawns for all slugcats featuring a lot of creatures and food items from The M4rbleous Entity Pack , (except Saint,Rivulet,Inv,Watcher).
• World State changes for Spearmaster/Artificer , (Rivulet planned but not yet implemented).
• 5 custom pearls to locate and read. (Currently Spanish and Russian translations are available )
• Placed unlocks for all the custom content in the region
• 4 New Arenas.
• Custom Region art.
• & More!

• For a first playthrough, Survivor or the other vanilla slugcats are recommended.
• For a second playthrough or for those who desire a challenge, Spearmaster/Artificer are available with unique spawns and world state.
• And as a reminder, yes , Saint and Rivulet cant access the region on purpose (This will change later for Rivulet but not Saint).
• Intended Entrance is from Industrial Complex in HI_A22 but the others are just as fine!

———

Main Contributors:

• Detrax – Lead Development,Region Concept/Design, Level Editing, Assembly & A lot of other stuff
• Nautillo – Region Concept/Design, Level Editing, Palettes
• Nimble102 – Region Concept/Design, Level Editing, Writing
• Sequoia – Code(Creatures), Writing, Music, Playtesting and General Help
• Aki – Music(Threat theme), Writing
• Ludocrypt – a LOT of the Original Soundtrack
• Oscarriaq – Level Editing, Playtesting and General Help
• Alduris – Code(Creatures), Debugging and Playtesting and Arena Spawns
• MyztiLeaf – Huge Code help(Objects)
• 4slugcats – Region art

Additional help:

• Merfaruk – Props
• Vigaro – Code(Creatures)
• Dog – Level Editing(:dog1:)
• Bro – Debugging and Playtesting and a Lot of general help and crash fixing(Thank you bro you saved us)
• M4rbleline – Debugging and Playtesting, Entity pack help
• Snoodle – making the ER trailer
• Tronsx and Slithers- Spanish Translation and Playtesting

Optional Support:
Chasing Wind Pearl dialogue
ULTRAKILL Style Region titles

And Huge Thanks to everyone in modhole or the rain world modding community who has helped and supported me throughout development! It means everything. And Thanks for playing the mod 🙂

If you wish to contact me for bug reports & else you can find me as Detrax In the Official Rain World Discord. You can also use the thread below.

Enjoy!