Level 6 has a city background and was the first level to be added in an update. It is also the only level that the starting theme is not its main theme. It introduced the City type themes. It was released on March 2, 2016.
- This level's BGM (Background music) has been fan named "Aud City March."
- Like most other levels, the BGM is not for sale on iTunes or avalible on any other music site.
- This is the most popular 4 star level, according to vote.