FACTS
Version 0.9.0

Maps | Tiles | Info | Server | Other

Other windows

Custom WallTile Selection

Empty WallTile selection window.
WallTile selection window in use.

The Custom WallTile selection window shows up when you are converting or deconvering Subspace levels (.lvl).  (You have to select a tileset before you can see this window.)
 

Status Info

This window has status information during conversions.