



GUOA – Base Map Connection for ATS – this modification creates a maritime connection between the base American Truck Simulator map and the Grand Utopia of America (GUOA) map by MyGodness. The link is established in Coupeville (WA), allowing free travel between the vanilla USA and the utopian archipelago as a natural extension of the continent. By using this connection, GUOA integrates with the vanilla road network and adopts a 1:20 scale, perfectly consistent with that of ATS. This change in scale is a direct consequence of this opening to the base map, and not a deliberate alteration of the utopian map. Also,please note that the road signs indicating distances are still based on actual distances in GUOA, which is designed on a 1:1 scale.
Features GUOA – Base Map Connection:
– 🚢 Maritime connection in Coupeville (WA)
– 🗺️ Integrates GUOA with the vanilla ATS road network
– 📏 Adopts 1:20 scale (consistent with ATS base map)
– 🛣️ Seamless travel between USA and Grand Utopia of America
– ✅ 100% compatible with ATS base map
– ✅ Fully compatible with the entire More American Cities mod series
Changes in v1.4a:
– ✅ Fixed support for South Dakota DLC
Notes:
– Road signs in GUOA still show real (1:1) distances.
– Compatibility with other third-party maps is not guaranteed if they occupy the same geographical areas.
👉️ Tested on game version 1.61.x





