Taito Corporation on X: "New DLC coming to Groove Coaster Wai Wai Party next week (Oct 1st)! Hit songs and VTubers are on the menu this time 🎶 Don't forget the #Undertale
GROOVE COASTER WAI WAI PARTY!!!! + Original Pack 2 Set for Nintendo Switch - Nintendo Official Site
Groove Coaster Wai Wai Party Review - Review - Nintendo World Report
Groove Coaster Wai Wai Party!!!! Review (Switch eShop) | Nintendo Life
Groove Coaster Wai Wai Party!!!! Review (Switch eShop) | Nintendo Life
GROOVE COASTER WAI WAI PARTY!!!! + UNDERTALE Pack Value bundle for Nintendo Switch - Nintendo Official Site
Original Pack 2 DLC overview for Groove Coaster Wai Wai Party!!!! - YouTube
Major Update for Groove Coaster Wai Wai Party - YouTube
VOCALOID Pack 7 for Nintendo Switch - Nintendo Official Site