Full moon is called a blue moon. The term "blue moon" used in this sense may date to as early as the 16th century, but it became well known in the United States due to the "Farmers' Almanac" (published since 1818). According to the "Farmers' Almanac", a "blue moon" is the third full moon in any period between either solstice and equinox, or between equinox and solstice, (calculated using the mean tropical year), which contains four full moons. These seasons are equal in length, unlike the astronomical ones, which vary in length depending on the Earth's speed in its elliptical orbit round
Autumn Moon Entertainment Autumn Moon Entertainment Autumn Moon Entertainment is an independent computer game developer founded in 2002 by Bill Tiller. The company specializes in traditional graphic adventure games in the style of the LucasArts classics, particularly "The Curse of Monkey Island", on which Tiller served as the lead background artist. The studio released "A Vampyre Story" in 2008 and "Ghost Pirates of Vooju Island" in 2009. The studio's intended third release, "A Vampyre Story 2: A Bat's Tale", is on indefinite hold due to financial issues with its publisher, Crimson Cow. With the distribution rights to the sequel still held by the