The player goes through many stages in order to unlock more sounds, some of which including "Abyss Lair" and "Jungle Reef". Levels can be replayed and selected from the Silent Space, which contains twelve geometric shapes representing the levels "passed".
Players progress through various stages to access more audio tracks, such as "Abyss Lair" and "Jungle Reef." The game allows for level replay and selection from the Silent Space, a collection of twelve geometric shapes representing the successfully completed levels.