Welcome to the OpenTTD portal here on Metro Route Atlas. Starting in 2020, I began playing OpenTTD, and soon began creating maps of my networks. These soon became an experimentation ground for map creation, and the evolution of a network over time (and the resultant changing in the map) became an interesting component of the games themselves.

This subsection of the Metro Route Atlas serves as a prototyping ground for these games and the resultant network maps. For update history (does not correlate to when maps were actually played), see the OpenTTD Changelog.