How do you unlock twillys secret level?

To unlock Twilly's secret level in the game, you typically need to complete specific tasks or challenges related to Twilly, such as gathering certain items or achieving a particular score. Often, this may involve progressing through the main storyline or completing side quests that feature Twilly. Make sure to check in-game hints or guides for precise requirements, as they can vary between updates or versions of the game. Once the conditions are met, the secret level will usually become accessible through the main menu or an in-game location.