Whirlpool Whirlpool Hull Category Battleships Armor Regen Sources i19, Auction Research I II III Pre-Req Howler-II Whirlpool-I Whirlpool-II 0 1,656,395 2,379,681 00:00:00 40:59:20 84:36:05 460 500 560 337 382 448 3273 3706 4352 54 62 70 0 0 0 0 0 0 1.45 1.50 1.50 0 0 0 2.5 2.8 3.1 10.8 10.9 11.0 00:00:50 00:00:48 00:00:46 Build Costs 00:00:27 00:00:33 00:00:38 45 50 59 82 90 101 41 47 55 About Whirlpool The Whirpool (Battleship) is a normal ship with no bonuses.