SideM Takes Over Tokyo Joypolis Again With New Show and Renewed Rides
The third collaboration brings back the well-received rhythm game coaster and 3D live show, renews them with newly recorded idol voices, and adds a voice-based mini rally, extending the franchise's presence at the indoor theme park through the end of 2026.
Reporting from 1 source: Anime Anime.
THE IDOLM@STER SideM and Tokyo Joypolis are holding their third collaboration event, THE IDOLM@STER SideM in JOYPOLIS 3, from September 12 to December 6, 2026. High×Joker and Shinsoku Ikkon serve as the Tokyo Joypolis 30th anniversary ambassadors. The event includes a renewed 3D live show, an updated rhythm game coaster with new voices, a mini rally, and event-exclusive goods and menus.
The third SideM collaboration at Tokyo Joypolis runs from September 12 through December 6, 2026, following the spring 2024 event that was well received. High×Joker and Shinsoku Ikkon, appointed as Tokyo Joypolis 30th anniversary ambassadors, headline the event alongside other 315 Production idols.
The main stage screens a 3D live show featuring all 16 units with a renewed set list, adding the latest group songs to each finale. The Gekion Live Coaster, described as the world's first rhythm game coaster, returns with newly recorded Shinsoku Ikkon voices, while the Wild River ride adds a High×Joker collaboration with new recordings.
New this time is a mini rally where participants use conversations between High×Joker and Shinsoku Ikkon as hints to find stamps and solve puzzles for exclusive novelties. Collab tickets, goods with newly drawn illustrations, and food menus with trading coasters are all part of the event program.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.