by The blue whale is the friendliest of the three large whales. It is not aggressive unless you attack it. Then it will also defend itself.
You can currently find this whale in grids A6, B6, E6 and F6. (See also: Map)
A successful hunt for the blue whale gives you the so-called "Blue Whale Killer" achievement. This increases the speed at which you crawl or sneak.
A small amount of gold is also up for grabs.
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