C’mon everypony, we must save Equestria! A darkness is creeping through the lands, causing chaos to the Earth Ponies of Maretime Bay, through to the Unicorns in Bridlewood, and even to the Pegasi soaring above the clouds in Zephyr Heights. Saddle up and help the Mane 5, Sunny, Izzy, Zipp, Pipp, & Hitch, as they work together to investigate what or who is behind this dark curse.