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 publisher, Autumn Moon launched a Kickstarter crowdfunding campaign for an episodic, independent prequel to the "A Vampyre Story" saga called "", which was unsuccessful. However, the game remains in development. Autumn Moon Entertainment will be licensing the "Ghost Pirates of Vooju Island" intellectual property to Bill Tiller's new company (which was co-founded by Gene Mocsy and Jeremiah Grant), Venture Moon Industries, for the spin-off "" Autumn Moon Entertainment is dedicated to creating original adventure games. Their staff includes a number of former LucasArts employees, and as such, their games frequently reference LucasArts properties such as "Monkey Island". Autumn Moon Entertainment