Mahjong Soul and The Idolm@ster Shiny Colors team up for a limited-time collaboration event, "Shiny Concerto," running until December 15th! Prepare for a delightful blend of mahjong and idol charm.

This exciting event introduces a new game mode, "Limitless Asura," offering increased event token rewards. A captivating new storyline unfolds as four Idolm@ster Shiny Colors characters challenge the Mahjong Soul cast.

Meet the newcomers: the cool and collected Toru Asakura; the cynical yet captivating Madoka Higuchi; the quiet and studious Koito Fukumaru; and the energetic Hinana Ichikawa, close friend to Toru. See them all in action in the event trailer:

Don't miss the chance to acquire exclusive "Leisurely Grace" outfits and five new collaboration decorations, including the striking Starry Streams Riichi effect and the Rippled Sky winning animation.

For those unfamiliar, Mahjong Soul is a free-to-play Riichi Mahjong game available on Android since April 2019. The Idolm@ster Shiny Colors, a life simulation game from Bandai Namco, launched on Android in March 2019. Both games offer a unique and engaging experience.