When on and "Announce Celebration" is selected on a flashcard, this sound plays instead of the built-in Japanese phrases. Falls back to the built-in phrases if no file has been chosen yet, and is silenced by mute either way.

When a flashcard has a photo or emoji, shows it instead of the word and quizzes on which word matches the picture. Off shows every card as plain text, same as before.

"Tap word bank" fills blanks by tapping a word choice - no keyboard needed. "Type answer" lets you type it yourself, in either kana or romaji.