World Editor's

Blitz3D Forums/Blitz3D Beginners Area/World Editor's

The forum is locked. These are the original blitzbasic.com forums, kept so they can still be read. No new topics, replies or edits can be made here. To join in, head over to the Blitz3D+ forums.

Uber Lieutenant
 #1
http://www.leadwerks.com/

3D World Studio (formerly known as Cartography Shop) is a lot like easy-peasy Worldcraft/Valve Hammer. This is by far the most straight-forward, robust editor available. Worth the money. Try the demo.

And yes, it's relativily expensive.