Good of you to post in the right forum Manil, but few people check this one now. I'd suggest posting in the general forum with questions. Or join a guild (welcome in ours).
To answer your question, fortification seeems to be much less popular than scouting or dk premium. Winning on defense means you usually don't get free cave-in, so others will attack you and take even more. Most people build defense to scare attacksrs off as much as to win.
Bruce Campbells Army of Darkness - an open lv 40 guild for casual players of all levels who want to develop their dungeons and get Dreadstone in tournaments
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