You can just start a game, go to WB and save it (someone else can do that for you ), open the WB with a text editor ( notepad will do, but I strongly recommend something more powerful....) and delete ( they really have to be deleted ) all the lines with TERRAIN_FOREST and TERRAIN_JUNGLE ( AFAIK FFH doesn't have diferent tags for forest in the beggining... will check in time ) and save as a WB save ( to cut the possibility of knowing who are the opponents, just change all the playableciv tags to 0 except the human ( normally team 0 )) ..... With a Macro is easy