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Confluence: Otherworld

An expansion mod that combines Minecraft and Terraria

NeoForgeForge
Loaders
NeoForgeForge
Downloads on Modrinth
439K
Followers on Modrinth
530
versions
29
Updated
October 13, 2026Oct 13
Published
in 2025
Armors · swipe

At a glance

Runs on NeoForge and Forge
For Minecraft 1.20.1, 1.21.1
Needed in the game and on the server
Latest version — 1.2.9 from October 13, 2026
License LGPL-3.0-only — free
Where it's needed
In gamerequiredOn serverrequired

Needed both in the game and on the server

Game versions1.20.1, 1.21.1

Confluence: Otherworld

Overview

  • Confluence: Otherworld is a large-scale adventure mod developed based on Minecraft.
  • It incorporates elements from Terraria to expand the game's content and gameplay.

Integration of Elements

  • The fusion covers various aspects of the game, including:

    • Blocks
    • Weapons
    • Armor
    • Accessories
    • Wiring
    • Tools
    • Ruins
  • This integration delivers a brand-new adventure experience.

Preservation and Upgrade of Core Elements

  • The mod strives to preserve the core essence of both Minecraft and Terraria.
  • It upgrades the 2D gameplay of Terraria into a 3D fusion experience.

Incorporation of Classic Mechanics

  • The mod includes many classic Terraria mechanics, such as:

    • Shimmer Transformation
    • Crafting with various workbenches

Key Feature: Secret Seeds

  • The most notable feature is the "Secret Seeds."
  • These allow players to explore a uniquely blended world filled with diverse adventure elements.

The Corruption

pE01aTg.png

The Crimson

pE010Yj.png

Living Tree

pE01Bfs.png pE01gmT.png

Sky Village

pE01rpn.png

One of the secret seeds: constant

pE016XV.png

Circuits & Traps

pE0120U.png

Adventures & Rewards

pE01R7F.png

FAQ

How to install Confluence: Otherworld?

Install NeoForge for your Minecraft version, download Confluence: Otherworld for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does Confluence: Otherworld support?

Confluence: Otherworld has builds for Minecraft 1.20.1, 1.21.1.

Is Confluence: Otherworld needed on the server?

Needed in the game and on the server

License and source
GNU Lesser General Public License v3.0 onlyfree to use and share; changes to the mod itself must be published under the same license
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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