Key information
Bushiroad officially announced on October 22, 2026, that the mobile game BanG Dream! Girls Band Party! will feature a collaboration with the title Mahou Shoujo no Majo Saiban. A promotional video for this upcoming event has already been released to the public.
Mahou Shoujo no Majo Saiban is a magic-themed mystery adventure game developed by Acacia, an original brand from the scenario production company Re,AER. The narrative centers on 13 girls captured as witch candidates who must participate in a trial to select who among them will be executed.
Comprehensive details regarding the collaboration will be unveiled during the BanG Dream! TV LIVE 2026 broadcast scheduled for October 29, 2026. This episode, numbered #338, will feature guest appearances by voice actors Haru Shinonome, who plays Hiro Nikaido, and Yuka Hiiragi, who portrays Sherry Tachibana.
The collaboration is set to arrive on iOS and Android platforms. Fans are encouraged to tune into the live stream to learn more about how these two distinct properties will intersect within the game.
