Nintendo 3 ds Software SONIC BOOM Island Adventure

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

One day, Emmy, who was investigating the ancient civilization, was suddenly taken away by a monster who called himself "Lyric"! Examining the remaining clues reveals that Lyric had taken Emmy away to find out where Crystal is. As he follows her to rescue Emmy, Sonic meets his reassuring friends along the way : Tilus, Knuckles, and Styx.