Trailmon

Trailmon (トレイルモン) are a unique group of Machine Digimon in the Digimon franchise, designed to resemble various types of trains. These large Digimon serve as a primary means of transportation in the Digital World, operating on different lines to carry Digimon and cargo. While no single Digimon is officially named "Trailmon," they share common characteristics. Different types of Trailmon include Trailmon Ball, Trailmon Loco, and Trailmon Coal. Their main attacks are "Cool Running," a high-speed dash, and "Kyuu Brake Spark," where they suddenly brake and emit hot sparks. Trailmon appear throughout series like *Digimon Frontier*, *Digimon Xros Wars*, and *Digimon Adventure:*. They form an extensive network across the Digital World, with their rails remaining even after the world's destruction. In *Digimon Frontier*, Trailmon were also used as a means of reaching the Digital World. Varied types of Trailmon feature unique designs, such as Trailmon Angler, which is based on the anglerfish.