ModsJava
Lost Ocean Colosseum Runes
Adds a Lost Ocean Colosseum Runes to warm Ocean Biomes
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.



Lost Ocean Colosseum Runes
Spawning:
The Lost Ocean Colosseum Runes generate in diffrent ocean biomes, hidden beneath the waves.
Enemies:
The ruins are protected by Drowned spawners, making exploration dangerous and challenging.

Exploration & Loot:
Custom loot can be found exclusively inside chests scattered throughout the ruins.
Additionally, gold and emeralds can be discovered naturally within the structure, rewarding careful explorers.
Feel free to include this mod in your modpacks!
Verified by MCModsHub
- Ships as lost_ocean_colosseum_runes-1.0.0-forge-1.20.1.jar — drop this file into the mods folder
- Download size: 19 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.