City Showcase

A Mayor's Diary, commonly called an MD, also known as a City Journal or CJ is the documentation of SC4 players' endeavours in the game in the form of a journal or diary for the public and others players to read. As such the showcasing of the player's game is done through various media types, most commonly images and increasingly videos.

MDs can have a story line and a carefully constructed plot, which may or may not include a plan. However, in other instances MDs can be "eye-candy" only, in that it exhibits the best of the player's work.