The developer maps are hidden somewhere in the compressed files on the CD. In the Heroes V folder on the hard drive, where the program is installed by default, there is no "maps" folder (there are folders with sounds, pictures, videos, bin, and ets). I tried to create one myself, but it didn't work. Where should I put the new map file? Does anyone know?
If you have version 1.0-1.2 of the game, you need to put the maps in the data folder.