OreSim
🟡 Updated this year⚠️ Install Order · 2 steps
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🔍 Analysis
- 👍 0.2% endorsement rate
- 🏆 #456 of 874 fabric mods in this game by downloads
📋 About This Mod
# Ore Sim Ore Sim is a client-side utility that simulates Minecraft's ore generation from a known world seed and visualizes the predicted ore positions in the world. Given a world seed, the mod re-runs Minecraft's vanilla ore placement algorithm locally and highlights where ores are expected to generate. Various rendering and performance settings allow you to customize how predictions are displayed. ## Features * Predicts ore locations from a world seed * Supports the following ores: * Coal * Iron * Gold * Redstone * Diamond * Lapis Lazuli * Copper * Emerald * Nether Quartz * Ancient Debris * Adjustable render distance * Fade and visibility controls * Configurable performance budget * In-game configuration screen * Rebindable keybinds * Settings persist between game sessions * Commands for: * Entering or changing the seed * Toggling predictions on and off * Listing nearby predicted ore locations ## Usage 1. Enter a valid world seed. 2. Enable ore prediction. 3. Explore the world while Ore Sim visualizes the predicted ore generation positions. ## Disclaimer This is a **client-side tool** designed for **single-player worlds, educational purposes, and seed analysis**. Using this mod to gain an advantage on multiplayer servers may violate server rules. Always respect the policies of the servers you play on.
Ore Sim is a client-side utility that simulates Minecraft's ore generation from a known world seed and visualizes the predicted ore positions in the world.
Given a world seed, the mod re-runs Minecraft's vanilla ore placement algorithm locally and highlights where ores are expected to generate. Various rendering and performance settings allow you to customize how predictions are displayed.
## Features
Predicts ore locations from a world seed Supports the following ores:
Coal Iron Gold Redstone Diamond Lapis Lazuli Copper Emerald Nether Quartz Ancient Debris Adjustable render distance Fade and visibility controls Configurable performance budget In-game configuration screen Rebindable keybinds Settings persist between game sessions Commands for:
Entering or changing the seed Toggling predictions on and off Listing nearby predicted ore locations
1. Enter a valid world seed. 2. Enable ore prediction. 3. Explore the world while Ore Sim visualizes the predicted ore generation positions.
## Disclaimer
This is a client-side tool designed for single-player worlds, educational purposes, and seed analysis.
Using this mod to gain an advantage on multiplayer servers may violate server rules. Always respect the policies of the servers you play on.
📊 Mod Details
- Game
- Minecraft Mods
- Author
- arc1y
- Version
- 1.0.0
- Downloads
- 1,821
- Endorsements
- 4
- Category
- fabric
- Created
- 6/13/2026
- Updated
- 6/9/2026
- Game Versions
- 1.21.11
🔧 How to Install Minecraft Mods Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
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Visit the official mod page for specific installation instructions for this mod.
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❓ Frequently Asked Questions
Which Minecraft Mods versions does OreSim support?
The author lists 1.21.11. Other versions may work but are untested by the author.
What is the latest version of OreSim?
Version 1.0.0, published 2026-06-09 with 1,821 downloads recorded at the source.
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