
Light Level Overlay
Shows light levels on the surface of a block
- Загрузки
- 13K
- Подписчики
- 6
- Обновлён
- 14 января 2026 г.
- Лицензия
- MIT
Опубликован 31 июля 2025 г.
LightLevelOverlay
Shows light levels on blocks. That is it. That is the mod.
Features
- Numbers on blocks so you can see exactly where mobs can spawn
- Color coded: Red (0), Yellow (1-7), Green (8+)
- Renders above foliage so you do not have to squint through grass
- Hides behind walls and only shows what you can actually see
- Fast, cached and optimized so it will not tank your FPS
- Underwater mode for drowned spawn prevention
Platforms
Works on both Fabric and NeoForge.
Controls
| Key | Action |
|---|---|
| F9 | Toggle overlay |
| F10 | Open config |
Config
Press F10 or edit config/lightleveloverlay-client.json
- Range: How far to scan (horizontal/vertical)
- Update Interval: Cache refresh rate in ms
- Colors: Customize the RGB values
- Show Only Spawnable: Hide safe blocks, show only danger zones
- Text Scale: Make numbers bigger or smaller
- Underwater Mode: Show light levels in water
Installation
- Install Fabric or NeoForge for Minecraft 1.21.1
- Install Architectury API for your loader
- Install Cloth Config for your loader
- Drop the jar in your mods folder
- Done
Dependencies
- Architectury API (required)
- Cloth Config (required)
- Fabric API (required for Fabric only)
Credits
Inspired by Light Level 2025 by dark-lion-jp. This is a standalone implementation, not a port, not affiliated. Bug reports go here, not there.
License
MIT
Ченджлог
1.3.0Релиз1.21.3 · 14 января 2026 г.
Light Level Overlay 1.3.0
🎨 Mod Menu Integration & Quality of Life
This release adds proper Mod Menu integration and finally adds features from 1.21.1 to 1.21.3.
✨ What's New
- Mod Icon - Custom icon now appears in mod lists (Fabric & NeoForge)
- Mod Menu Config Button - Config screen accessible via hover button in Mod Menu (Fabric)
🔧 Technical Changes
- Added
ModMenuIntegrationclass for Fabric Mod Menu API - Added
modmenuentrypoint tofabric.mod.json - Added
logoFiletoneoforge.mods.toml - Added TerraformersMC maven repository for Mod Menu dependency
📋 Requirements
| Platform | Version |
|---|---|
| Minecraft | 1.21.3 |
| NeoForge | 21.3.95+ |
| Fabric Loader | 0.18.4+ |
| Fabric API | 0.114.1+ |
📦 Dependencies
- Cloth Config (required on both platforms)
- Architectury API (required on both platforms)
- Mod Menu (optional, recommended for Fabric)
Thanks for using Light Level Overlay! Report issues on GitHub.
1.3.0Релиз1.21.3 · 14 января 2026 г.
Light Level Overlay 1.3.0
🎨 Mod Menu Integration & Quality of Life
This release adds proper Mod Menu integration and finally adds features from 1.21.1 to 1.21.3.
✨ What's New
- Mod Icon - Custom icon now appears in mod lists (Fabric & NeoForge)
- Mod Menu Config Button - Config screen accessible via hover button in Mod Menu (Fabric)
🔧 Technical Changes
- Added
ModMenuIntegrationclass for Fabric Mod Menu API - Added
modmenuentrypoint tofabric.mod.json - Added
logoFiletoneoforge.mods.toml - Added TerraformersMC maven repository for Mod Menu dependency
📋 Requirements
| Platform | Version |
|---|---|
| Minecraft | 1.21.3 |
| NeoForge | 21.3.95+ |
| Fabric Loader | 0.18.4+ |
| Fabric API | 0.114.1+ |
📦 Dependencies
- Cloth Config (required on both platforms)
- Architectury API (required on both platforms)
- Mod Menu (optional, recommended for Fabric)
Thanks for using Light Level Overlay! Report issues on GitHub.
1.3.0Релиз1.21.1 · 9 января 2026 г.
Light Level Overlay 1.3.0
🎉 Now Available on Both Fabric and NeoForge!
This release brings multiplatform support with a complete rewrite using the Architectury framework.
✨ What's New
- Fabric Support - The mod now runs on Fabric with Fabric API
- NeoForge Support - Full compatibility with NeoForge 21.1+
- Unified Codebase - Single source for both platforms, fewer bugs
- Cloth Config - Beautiful, modern configuration UI on both platforms
🔧 Technical Changes
- Migrated to Architectury multiplatform framework
- Extracted
LightLogicclass for cleaner light level calculations - Extracted
LightCacheclass for optimized data storage - Removed legacy
SimpleConfigScreenin favor of Cloth Config - Code cleanup and optimization
📋 Requirements
| Platform | Version |
|---|---|
| Minecraft | 1.21.1 |
| NeoForge | 21.1.194+ |
| Fabric Loader | 0.16.10+ |
| Fabric API | 0.116.1+ |
📦 Dependencies
- Cloth Config (required on both platforms)
- Architectury API (required on both platforms)
Thanks for using Light Level Overlay! Report issues on GitHub.
1.3.0Релиз1.21.1 · 9 января 2026 г.
Light Level Overlay 1.3.0
🎉 Now Available on Both Fabric and NeoForge!
This release brings multiplatform support with a complete rewrite using the Architectury framework.
✨ What's New
- Fabric Support - The mod now runs on Fabric with Fabric API
- NeoForge Support - Full compatibility with NeoForge 21.1+
- Unified Codebase - Single source for both platforms, fewer bugs
- Cloth Config - Beautiful, modern configuration UI on both platforms
🔧 Technical Changes
- Migrated to Architectury multiplatform framework
- Extracted
LightLogicclass for cleaner light level calculations - Extracted
LightCacheclass for optimized data storage - Removed legacy
SimpleConfigScreenin favor of Cloth Config - Code cleanup and optimization
📋 Requirements
| Platform | Version |
|---|---|
| Minecraft | 1.21.1 |
| NeoForge | 21.1.194+ |
| Fabric Loader | 0.16.10+ |
| Fabric API | 0.116.1+ |
📦 Dependencies
- Cloth Config (required on both platforms)
- Architectury API (required on both platforms)
Thanks for using Light Level Overlay! Report issues on GitHub.
1.2.0Релиз1.21.1 · 24 декабря 2025 г.
1.2.0
Added
- Underwater mode for drowned spawn prevention (Issue #2)
- Enable in config (F10 → Underwater tab)
- Three display modes: Floor, Surface, Both (auto-switches based on player position)
- Customizable underwater color (default: orange for visibility)
Fixed
- Replaced deprecated hasChunkAt() with isLoaded()
- Removed unused imports and fields
1.1.3Релиз1.21.1 · 25 ноября 2025 г.
1.1.3
- Added
- No rendering when underwater or in lava
- Improved
- Cleaner codebase for easier maintenance across versions
- Technical
- Separated scanning logic into pure Java classes
- Render stage changed to AFTER_CUTOUT_BLOCKS
1.6.0Релиз1.21.9, 1.21.10 · 23 ноября 2025 г.
1.6.0
- Added
- Support for 1.21.9 - 1.21.10
1.5.0Релиз1.21.6, 1.21.7, 1.21.8 · 23 ноября 2025 г.
1.5.0
- Added
- Support for 1.21.6 - 1.21.8
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