The game is set up as a Metroidvania action game with six different stages. Now, our detective will have to maneuver and fight her way out of the dungeon to save the missing little girl. She goes undercover in the enemy base as a bunny girl, but she’s easily discovered and thrown into a dungeon of brutal traps and sadistic enemies. UnderParty’s basic story follows a detective searching for a missing young girl. Fight your way through the enemy stronghold while wearing a bunny girl costume in SekaiFrieden’s UnderParty, now available on Steam.