Derfmode Diner is a mod for True Skate that enhances gameplay with two distinct modes: daytime and nighttime. This free utility offers players a large outdoor map set in a diner that operates 24 hours, serving breakfast, lunch, and dinner. With the city deserted due to pandemic conditions, players can enjoy skating in an uninterrupted environment.

To use this mod, players must download both the daytime and nighttime ZIP files. Installation requires saving the files to a mobile device and importing them through the True Skate app's community tab. This straightforward process allows users to easily switch between the two modes, adding variety to their skating experience.