Source-checkedCreatures & NPCs

RtDOcean

by Soloredis · for Valheim

This expansion adds new crops, sea life, sushi, stews, wraps, friendly ocean creatures, aggressive predators, underwater exploration content, relic crafting, and a full ocean boss encounter.

321KDownloads
12d agoLast updated
BepInExLoaders
ThunderstoreSource

About RtDOcean

From Thunderstore

This expansion adds new crops, sea life, sushi, stews, wraps, friendly ocean creatures, aggressive predators, underwater exploration content, relic crafting, and a full ocean boss encounter.

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RtDOcean

RtD Oceans & Cuisine Expansion transforms the oceans into a living ecosystem while expanding every biome with unique crops, regional dishes, sea creatures, predators, relic progression, and a powerful ocean boss encounter.

Every biome now has identity through food, farming, and sea life.

  • All wild vegetables can be replanted and farmed
  • All farming crops have a 75% chance to drop seeds for replanting
  • All relics are now dropped by the new Belzor, can you survive his wrath?

Translations

  • Currently English, Chinese, French, German, Japanese, Korean, Polish, Russian, Spanish, & Ukrainian are supported.
  • Is your language not listed? Join my discord and feel free to make request.
  • Want to make your own JSON? Place it inside the mods plugin Asset Folder.

BIOME CUISINE & CROPS

MEADOWS – Early Coastal Survival

  • Shrimp Stew
  • Shrimp Rice Bowl
  • Shrimp Sushi
  • Tofu
  • FishWrap Variants

Resources:

  • Rice
  • Chantenay
  • Shrimp Pots
  • Crab

Light, efficient early-game meals focused on balanced health and stamina.


BLACK FOREST – Cultivated Coastlines

  • Tomato Soup
  • Tomato Stew
  • Bream Sushi
  • Cod Sushi
  • Tuna Sushi
  • FishWrap Variants

Crops:

  • Cucumber
  • Tomato
  • Potato

Mid-tier meals with stronger stamina and hybrid scaling.


SWAMP – Dangerous Waters

  • Miso Soup
  • Miso Stew
  • Shark Sushi
  • Squid Sushi
  • Whale Sushi
  • FishWrap Variants

Crops:

  • Cabbage
  • Beets
  • Radish

Hearty broths and predator-based cuisine from hostile waters.


MOUNTAIN – Cold Harvest

  • Mushroom Soup
  • Mushroom Stew
  • Sushi Roll
  • Caviar Sushi
  • FishWrap Variants

High-health scaling dishes built for survival in extreme climates.


PLAINS – Agricultural Abundance

  • Cereal
  • Corn Soup
  • Cereal Stew
  • Corn Stew
  • Marlin Sushi
  • Urchin Sushi
  • FishWrap Variants

Crops:

  • Corn
  • Wheat
  • Wild Onion

High stamina and advanced hybrid builds shine here.


MISTLANDS – Endgame Mastery

  • Ramen (with egg)
  • Pumpkin Soup
  • Pumpkin Stew
  • Rice Pudding Stew
  • Fancy Whale Sushi
  • Sea Monster Stew
  • Shark Meat Stew

Crops:

  • Watermelon
  • Pumpkin
  • Garlic

Powerful late-game dishes with strong stat combinations.


OCEAN LIFE

Friendly Creatures

  • Dolphin – Instantly tamed using Shrimp
  • Orca – Quickly tamed using sea animal meat
  • Mermaid – Rare tameable ocean entity

Passive Sea Animals (Flee Behavior)

  • Cod – Black Forest & Ocean
  • Tuna – Black Forest & Ocean
  • Squid – Swamp & Ocean
  • Manta – Swamp & Ocean
  • Marlin – Plains & Ocean
  • Turtle – Mistlands & Ocean
  • Sperm Whale – Ocean
  • Humpback Whale – Ocean

The smallest whale variant begins at 1,000 HP.


PREDATORS & MONSTERS

  • Great White Shark – Swamp & Ocean
  • Hammerhead Shark – Plains & Ocean
  • Megalodon – Mistlands
  • BoneFish – Ashlands
  • BoneSquid – Ashlands
  • Luminous Looker – Deep North
  • Murkpod – Deep North

Biome-based escalation ensures increasing ocean danger.


UNDERWATER EXPLORATION

  • Instanced seashells and harvestable seaweed
  • Sunken ships with treasure near shores and deep waters
  • Undead Jotunn locations
  • Fairy islands with whispering trees
  • 6 powerful ocean relics to discover and craft
  • Belzor – A full ocean boss encounter
  • 2 final power trinkets earned upon victory

PROGRESSION DESIGN

  • Ocean ecosystems integrated into every biome
  • Farming and sea hunting progression
  • Food-based build diversity
  • Relic crafting tied to exploration
  • Endgame boss and trinket rewards

This expansion turns the ocean into a true biome.

Example Example Example Example Example Example Example

Support & Feedback

  • Need some help? Found a bug? Want patch notes? Join RtD Discord.
  • Want to support my work directly? Patreon.
  • Need a good server? Check out Survival Servers - signing up through that link helps support my projects too.

Licensing

  • To review the terms of this mod please read the LICENSE.txt included.
  • Modpack developers may list this mod as a dependency within a manifest file.
  • Reuploading the .dll is strictly prohibited.

Hosted by Survival Servers

Highlights

From source data

Loaders

Runs on BepInEx.

Footprint

Rated a light load on a server.

Dependencies

Needs 2 other projects installed alongside it.

RtDOcean on Nxeon

From our catalogue
One-click install
Supported on Nxeon Valheim servers, for BepInEx servers. We download it from Thunderstore, place it, and restart the server.
Server side
Optional on the server
Server type needed
BepInEx
Server load
light
Smallest plan we suggest
Valheim — 4 GB (4 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2.3.2, released 2026-10-22

Game versions by loader

LoaderGame versionsNewest
BepInEx

From 30 recorded builds of RtDOcean.

Recent builds

BuildReleasedGame versionsLoaders
2.3.22026-10-22n/aBepInEx
2.3.12026-10-14n/aBepInEx
2.3.02026-10-14n/aBepInEx
2.2.542026-10-07n/aBepInEx
2.2.532026-10-07n/aBepInEx
2.2.522026-10-06n/aBepInEx

Dependencies

Declared by the newest build that lists any. Required ones are installed with it on one-click installs.

Run RtDOcean on a Valheim server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog
Listed on Thunderstore as “Content”

Creatures & NPCs

Adds or changes creatures, NPCs and how they behave.

Works on a server

From source side support

Thunderstore lists server-side support for RtDOcean as optional: it can run on a server, but isn’t required there.

Compatibility

Game
Valheim
Loaders
BepInEx
Runs on
Serveroptional on the server
Requires
One-click install needs a BepInEx server. 2 other projects installed alongside it.

Verified at the source

  • ✓ThunderstoreOfficial listing, checked 2026-10-23Open ↗
  • ✓AuthorSoloredis, as published on Thunderstore
  • ✓LicenseNot published by the sourceFree

RtDOcean, answered

Generated from the mod’s own source data.

Do my players need to install RtDOcean?

Thunderstore lists server-side support for RtDOcean as optional: it can run on a server, but isn’t required there.

Which loaders does it support?

BepInEx.

Is it free?

Yes. RtDOcean is free to download from Thunderstore.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run RtDOcean on a Valheim server.

Deploy in about a minute from $9.99 a month, then add RtDOcean in one click.