Try to use existing cats/themes:
QUOTE (Buller @ 15/05/2012 - 19:29:32)
Jail, prison
There is already a jail category for cs maps, or try 'Urban/Industry/Offices'.
QUOTE (Buller @ 15/05/2012 - 19:29:32)
Space, extraterrestrial
Perhaps I could add this one but perhaps "Movies/Fictions" will be a good theme.
QUOTE (Buller @ 15/05/2012 - 23:01:07)
Base, military base, fortifications
Sure they will accept 'Laboratory' or 'Urban/Industry/Offices' or another theme depending of map's ambience.
QUOTE (Buller @ 17/05/2012 - 14:49:37)
Tunnels, passages, corridors, subways, sewerage
Sure they will accept 'Laboratory' or 'Urban/Industry/Offices' or 'Transports (Air / Ship / Subway ,...)' or another theme depending of map's ambience.
QUOTE (Buller @ 21/05/2012 - 13:45:53)
Fortress, castle, fort
'Antiquity/Ruins/Medieval' is a good theme for that.