Area Zero has announced at Touhou Kouroumu 13 that Touhou Sky Arena: Gensoukyou Kuusen Hime Matsuri Climax is coming to Nintendo Switch.
Touhou Sky Arena is a “3D high-tension spell battle action” that previously released on PS4 and PS Vita in May 2016 and September 2016 respectively. The game is set in the world of Gesokyo with up to 20 playable fighters, 70 music tracks, and online multiplayer for up to 4 players.
A release date for the game hasn’t been announced yet at the time of writing. Given that Touhou Kobuto V made it to the west on Nintendo Switch, chances are it will be the same for Touhou Sky Arena.