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GUOA - Base Map Connection v1.4a (1.61.x) for ATS

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18-10-2026, 14:20
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CategoryMaps ATS
Game Versionv1.61.x
Credits
Description — GUOA - Base Map Connection v1.4a (1.61.x) for ATS
🗺️ 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
  • ScreenshotsGallery
  • VideoMedia
  • ChangelogsUpdates
GUOA - Base Map Connection v1.4a (1.61.x) for ATSGUOA - Base Map Connection v1.4a (1.61.x) for ATSGUOA - Base Map Connection v1.4a (1.61.x) for ATSGUOA - Base Map Connection v1.4a (1.61.x) for ATS
Video for GUOA - Base Map Connection v1.4a (1.61.x) for ATS — use full screen for best experience
Changes in v1.4:
– ✅ added support for South Dakota DLC
– ✅ added support for Road Trip DLCs
– ✅ adjusted worldmap zoomlift (back to SCS default values)



Install «GUOA - Base Map Connection v1.4a (1.61.x) for ATS» Guide 4 Steps
01

Download

Get the mod archive (.zip/.rar) from the links above.

02

Extract

Use 7-Zip or WinRAR. Find the .scs file.

03

Move File

Copy .scs to:
Documents/American Truck Simulator/mod/

04

Activate

ATS → Mod Manager → Enable mod → Save & Play 🚛

Pro Tips: Match mod version • Backup saves • Test one mod at a time
Policy & Disclaimer for «GUOA - Base Map Connection v1.4a (1.61.x) for ATS» Important Notice

External Links

We review all links at publishing, but cannot guarantee ongoing availability or safety of third-party resources.

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All mods belong to their creators. We don't host files — downloads come directly from original authors or authorized mirrors.

Use Safely

Mods may affect stability. Always backup saves before installing. We aren't liable for issues from mod usage.

Download «GUOA - Base Map Connection v1.4a (1.61.x) for ATS» Free Safe Tested

«GUOA - Base Map Connection v1.4a (1.61.x) for ATS»

Version game: v1.61.x File size: 2.2 Mb Total views: 342
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