Simpleretrogen Mod 1.12/1.10.2/1.8.9

Simpleretrogen Mod for Minecraft 1.10.2, 1.8.9

Updated: Jul 2, 2016 | 1,073 views |


Simpleretrogen Mod 1.12 is an pretty efficient mod that permit mods with world generation to display re-injection of their content into existing produced chunks, and tracks retrogenerated. This mod enables player to implement a new mod to their world and have it’s content retrogenerated into existing chunks. It is matched with the IWorldGenerator based system from FML used by most mods to inject simple content into world generation.


To configure this mod you need to figure out which classes implement IWorldGenerator from the mod(s) you wish to regenerate.

As an example, is the worldgenerator for slime islands in Tinkers Construct.

general {
# Marker to apply to chunks to indicate retrogen occurred

# Maximum number of retrogens to run in a single tick

# List of IWorldGenerator instances to fire retrogen for
S:worldGens < >

The example above will force slime islands to regenerate if they haven’t been. The marker value allows changing the marker, which is applied to any regenerated chunks, so changing the value will force the regenerations to run again. MaxPerTick controls how many chunks will be regenerated each tick, to ensure that the cost of regeneration doesn’t cause an unacceptable slowdown to your server.

How to install:

  • Download and install Minecraft Forge.
  • Download the mod.
  • Go to %appdata%.
  • Go to .minecraft/mods folder.
  • If the “mods” folder does not exist you can create one.
  • Drag and drop the downloaded jar (zip) file into that.
  • Enjoy the mod.

Simpleretrogen Mod 1.12 Download Links:

For 1.8.9

For 1.10.2

Credits: cpw