Open Terrain Generator Skylands Mod 1.16.5, 1.12.2 adds skylands world preset for Open Terrain Generator with interconnected floating islands and void below. Floating islands terrain is very intensive to generate and can cause lag when initialising a world, this lag should pass after a few minutes. In the mean time you can pre-generate a world in SP to avoid exploration lag or if you are experiencing connection timeout problems for MP try extending the server timeout time and or rebooting the client and server. Once a world or dimension has been properly initialised lag should decrease dramatically.
Screenshots:
Open Terrain Generator Skylands Mod 1.16.5, 1.12.2 Download Links
For Minecraft 1.10.2
For Minecraft 1.11.2
For Minecraft 1.16.5
For Minecraft 1.12.2
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.16.5
- 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.
- Downloads as 207257.mcaddon
- Download size: 191 KB
- Download link checked 30 Jul 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.