Dear playa !
 

Ohhh yah youuuu playa !

Can you dig it !?



How do I edit planes in Radiant to make terrain in Radiant ? There is a helpful tool, I just can't remember, one that allows you to in effect make hills, mountains, and other terrain details right inside of radiant .

It's probably EasyGen, though the making of the terrain is not done inside Radiant but in a standalone program, then exported to a map file to be loaded into Radiant.