Add a Giant Block Monster with this Mod (1.6.4)

The Block Monster mod adds a spider based block monster to the game. This mob can be ridden and used to eat trees. When killed, it drops its blocks.

When not riding, you can toggle activate player physics with the ‘v’ key. This turns the monster into a ball and lets you roll around.

To spawn the monster, use the egg or type: “/bm spawn”. It will spawn at the top of the world and drop down.


WASD & Spacebar for movement
R – increase walk speed
F – decrease walk speed
Z – toggle base leg height change
X – toggle leg height range change
C – eat trees

Download the Block Monster mod for 1.6.4:


  1. Locate your Minecraft.jar file.
  2. Open Minecraft.jar using Winrar and delete the META-INF folder
  3. Drag the files from the forge zip file into Minecraft.jar.
  4. Run Minecraft once
  5. Drag the Block Monster .jar file into the .minecraft/mods folder.
  6. Have Fun!