NIS America has recently revealed its upcoming pre-order bonus for Ar tonelico Qoga ~Knell of Ar Ciel~. The game is set to release on March 15, 2011, exclusively on the PlayStation 3.

Those who purchase the game off of the NIS America Store will receive a pre-order bonus titled "Ar tonelico Qoga Cosmosphere Calendar Set." The bonus includes a CD soundtrack, a 40 page art book, and a beautiful "Purge Party" calendar. The Cosmosphere Calendar Set can be purchased for $69.99, or RPGamers can pre-order the set without the calendar for $59.99.