Let the trees on your map spread over time similar to real vegetation
Mods introducing new content into the game.
Map generation and terrain modification.
This mod doesn't seem to do anything. No new trees anywhere in my map. Does it only happens when you're not looking at the area?
Ok, it is working but the process is slow, at 420 ticks. If you want to see the result change it to 1 tick and increase game speed by 10 (/c game.speed=10)