ModsJava
Modern Beta Mod (1.12.2) – Generate Beta, Alpha and Indev Terrain
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
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Modern Beta Mod was born out of the desire to see classic old world generation in modern Minecraft, with modern features and generation. This mod re-implements the Beta, Alpha, Infdev, and Indev terrain generators for a nearly block-for-block perfect recreation.
Features:
Chunk Generator Options:
- Beta 1.7.3
- Skylands
- Alpha 1.1.2_01
- Infdev 20100611
- Infdev 20100420
- Infdev 20100415
- Infdev 20100227
- Indev 20100223
- Classic 0.30
- Pocket Edition v0.6.0 alpha
Rendering Options:
- Client-side Beta sky/fog colors. Enjoy those deep blue and purple skies!
- Client-side Beta biome colors. Smooth biome color transitions, variation in tall grass coloration!
- Client-side option to turn off sunset colors.
- Client-side option to use old fog colors.
- Client-side option to render game version in top-left corner of window.
Other Features:
- Server-side support, no new custom content is added so clients don’t need the mod to join.
Screenshots:
Modern Beta Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 2624.mcaddon
- Download size: 909 KB
- Download link checked 23 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.