Alien Jungle
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeA world like no other!
An alien world covered in colourful, weird and wonderful jungle biomes. A preset for Open Terrain Generator intended to be used as a dimension (although it can also work as the overworld).
Once installed, add this dimension to your existing worlds or to new worlds by pressing 'o' in game (requires cheats to be enabled or to be opped if on a server).
To reach this dimension from another world, use Red Terracotta blocks as the portal frame (same shape as a nether portal) and ignite with flint and steel (can be configured to use any other block in the worldconfig.ini or using the 'o' menu)
Screenshots:





Features:
- A variety of alien looking plants, mushrooms, and trees
- Alien plants containing sea lanterns to light your way
- Hell biome with skeleton horses and magma cubes
- Giant mushrooms and structures made from slime blocks, for all your slime block needs! Also good for jumping down on to
- Custom fog colours to compliment the biome you are in
- Exploration wildly varies in height starting from as a low as Y 16
Please join us on the Discord or github for questions, bug reports or to join our discussions.
Discord: openterraingen
Github issue tracker: Github
For further details on dimensions go to the wiki
- 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: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as Alien_Jungle-1.12.2-v1.0.jar — drop this file into the mods folder
- Download size: 380 KB
- Download link checked 14 Oct 2026 — working
These come from our own check of the pack file, not from the source page.