Vanilla One Block Mod (1.21.8, 1.20.1) – An Ultimate SkyBlock Experience
Vanilla One Block Mod (1.21.8, 1.20.1) transforms the world into an ultimate SkyBlock experience by starting with a single grass block in a Snowy Taiga biome at Y=-64. Structures like Ancient Cities, Ocean Monuments, and Strongholds generate bounding boxes and essential entities while maintaining void world properties. The End features functional obsidian pillars, exit portals, and limited islands.
![]()
Features:
- Single grass block starting point with Snowy Taiga biome at Y=-64.
- Void world with structure bounding boxes, including Ancient Cities, Strongholds, and End Cities.
- The End dimension retains functional obsidian pillars and exit portals.
- Early-game grind enhancements like zombie mobs spawning with iron shovels.
- Dynamic survival mechanics include reduced hearts and knockback resistance.
Screenshots:




Requires:
Minecraft Forge or Fabric API or Quilt Loader or NeoForge Installer
How to install:
Click the following link to view details: How to Install Mods for Minecraft Java Edition on PC: A Beginner Guide
Vanilla One Block Mod (1.21.8, 1.20.1) Download Links
For All Versions From Minecraft 1.19.4 to Minecraft 1.20.6
Forge/Fabric/Quilt Version: Download from Server 1 – Download from Server 2
For Minecraft 1.21.4, 1.21.3
Forge/Fabric/Quilt/NeoForge Version: Download from Server 1 – Download from Server 2
For Minecraft 1.21.5
Forge/Fabric/Quilt/NeoForge Version: Download from Server 1 – Download from Server 2
For Minecraft 1.21.8, 1.21.7, 1.21.6
Forge/Fabric/Quilt/NeoForge Version: Download from Server 1 – Download from Server 2
0
July 28, 2025