JourneyMap Ore Heatmap
🟡 Updated this year⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
🖼️ Gallery (1 images)
🔍 Analysis
- 👍 0.7% endorsement rate
- 🏆 #64 of 66 neoforge mods in this game by downloads
📋 About This Mod
# JourneyMap Ore Heatmap Adds ore density heatmap overlays to JourneyMap. See at a glance where ores are concentrated across your world! !(https://raw.githubusercontent.com/StephanMeijer/journeymap-ore-heatmap/main/heatmap.png) ## Features - **Heatmap visualization** - Chunks colored by ore density: light yellow (low) → orange (medium) → dark red (high) - **Automatic scanning** - Chunks scanned in the background when loaded, no performance impact - **Persistent cache** - Ore data saved per-world and persists between sessions - **Easy toggle** - Press **O** or click the button in JourneyMap's fullscreen map - **Mod support** - Uses `#c:ores` tag to automatically track ores from vanilla and modded content ## Usage 1. Install JourneyMap and this mod 2. Press **O** to toggle the heatmap overlay 3. Explore your world - chunks are scanned automatically 4. Check the map to find ore-rich areas! ## Configuration Customize in `config/journeymap_ore_heatmap-client.toml`: - Overlay opacity - Update interval - Custom ore tracking (tags or specific blocks)
# JourneyMap Ore Heatmap
Adds ore density heatmap overlays to JourneyMap. See at a glance where ores are concentrated across your world!
!(https://raw.githubusercontent.com/StephanMeijer/journeymap-ore-heatmap/main/heatmap.png)
## Features
- Heatmap visualization - Chunks colored by ore density: light yellow (low) → orange (medium) → dark red (high)
- Automatic scanning - Chunks scanned in the background when loaded, no performance impact
- Persistent cache - Ore data saved per-world and persists between sessions
- Easy toggle - Press O or click the button in JourneyMap's fullscreen map
- Mod support - Uses `#c:ores` tag to automatically track ores from vanilla and modded content
1. Install JourneyMap and this mod 2. Press O to toggle the heatmap overlay 3. Explore your world - chunks are scanned automatically 4. Check the map to find ore-rich areas!
## Configuration
Customize in `config/journeymap_ore_heatmap-client.toml`: - Overlay opacity - Update interval - Custom ore tracking (tags or specific blocks)
📊 Mod Details
- Game
- Minecraft Mods
- Author
- StephanMeijer
- Version
- 1.0.1
- Downloads
- 593
- Endorsements
- 4
- Category
- neoforge
- Created
- 1/8/2026
- Updated
- 1/8/2026
- Game Versions
- 1.21.1
- Tags
- utility
🔧 How to Install Minecraft Mods Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
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❓ Frequently Asked Questions
Which Minecraft Mods versions does JourneyMap Ore Heatmap support?
The author lists 1.21.1. Other versions may work but are untested by the author.
What is the latest version of JourneyMap Ore Heatmap?
Version 1.0.1, published 2026-01-08 with 593 downloads recorded at the source.
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