The mark consists of "Riddle The City" centered in a circle that contains 4 points similar to a compass. There are buildings just above the word "Riddle" that look like skyscrapers in a city. The word "Riddle" and the skyscrapers are in brown #443532. The words "The City" and the rest of the logo are in red #c91a21.
The color(s) Red #c91a21 Brown #443532 is/are claimed as a feature of the mark.