It was announced on 19 April 2019 and the first version (v1.0.0) was released on 5 December 2020. Since 1 April 2019, the ProMods team have been working on a project called ProMods Canada, a map mod that unlocks British Columbia, Canada for American Truck Simulator. In the meantime, ProMods got many new developers and expanded to build the entirety of Europe. The next major version (v2.0), came more than 2 years after the start of the project, on 25 December 2015. The first version, known as v1.0, was published in August of the same year and came with the first Scandinavian cities before the Scandinavia DLC released. Shortly after, they introduced it on the SCS forum on 20 December 2012 and then, started a Facebook page on 6 January 2013. ProMods was founded by ScuL and Nico on 15 December 2012, only a couple months after the original release of the game.