The first episode came out May 15, 2014. The episodes 2-4 were the rest of the remake of Moon and were supposed to come out steadily before the end of 2014 with new content coming in 2015. Unfortunately, this did not occur. Instead, the episodes 2-4 all released on February 5, 2015 at the same time. This update adapted for the New 3DS and its controls though the game already supported the Circle Pad Pro. A European release is also due soon
