Reforma Sierra Nevada Remake v1.12.158 (1.58.x) for ATS

admin

16-02-2026, 16:32

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Reforma Sierra Nevada Remake v1.12.158 (1.58.x) for ATS

CategoryMaps ATS

Game Versionv1.58.x

CreditsEblem

Description — Reforma Sierra Nevada Remake v1.12.158 (1.58.x) for ATS

⛰️ Reforma Sierra Nevada Remake for ATS - is a comprehensive overhaul of the original Sierra Nevada map. It offers a significantly enhanced driving experience with stunning visuals, improved terrain, and new features. Players can explore the scenic highways that wind through the towering peaks, verdant forests, and sparkling lakes of the Sierra Nevada mountain range. The mod includes detailed recreations of real-world locations such as Lake Tahoe, Yosemite National Park, and the city of Reno, Nevada. With challenging terrain and breathtaking scenery, the Sierra Nevada map mod offers a unique and immersive trucking experience for players.

Features Reforma Sierra Nevada Remake:

– 🗺️ Standalone map mod (Base Game & DLC compatible)
– 🌄 Reworked Sierra Nevada areas in California & Nevada
– 🏞️ Detailed recreations: Lake Tahoe, Yosemite National Park, Reno, Carson City, South Lake Tahoe
– 🏙️ Enhanced cities: Yosemite Valley, Bishop, Sonora, Truckee, Susanville, Lee Vining
– 🛣️ Scenic highways with twisty passes, forests, peaks & lakes
– 🏭 Added companies, industries & delivery points
– 🎨 High‑quality custom 3D models, textures & vegetation (Requires Reforma Mega Resources)
– 💡 Realistic lighting, animations & physics
– 🔗 Compatibility patches for ProMods, C2C & other maps
– ⚙️ Optimized performance & bug fixes
– 🌍 Works on any maps (Base + ProMods compatible)

Changes in v1.12.158:

– 🆕 Adapted to the latest game patch 1.58
– 🌟 Minor bug fixes

✔️ Tested on game version 1.58.x

Screenshots
Video
Changelogs

Video for Reforma Sierra Nevada Remake v1.12.158 (1.58.x) for ATS — use full screen for best experience

Changes in v1.10.157 (1.57.x):
- 🔧 Adapted to the latest game patch 1.57
- 🌟Minor bug fixes.
Download #1 | Download #2

Changes in v1.8.156 (1.56.x):
- 🔧 Adapted to the latest game patch 1.56
Download #1 | Download #2

Changes in v1.7.3.155 (1.55.x):
- 🔧 Fix update to city defs and companies issue;
- 🐞 Bug fixes over the map.
Download #1 | Download #2

Changes in v1.7.2.155 (1.55.x):
- 🔧 Fixed compatibility issues related to SCS changes in version 1.55;
- 🧩 Discovered and addressed a problem affecting all mod files due to changes in SCS’s game packing system for 1.55;
- 📂 Important: You must replace all previous files with the updated ones to ensure proper game performance;
- 🐢 Old files were causing in-game stuttering and low FPS, which should now be resolved with this new repack;
- 🐞 Included several bug fixes on the map based on recent user reports.
Download #1 | Download #2

Changes in v1.7.1.155 (1.55.x):
- ✅ Adapted to the latest game patch 1.55;
- 🛠️ New fixes in different areas of the map.
Download #1 | Download #2

Changes in v1.5.154 (1.54.x):
- Adapted to the latest game patch 1.54;
- General bug fixes for map
Download #1 | Download #2

Changes in v1.3.8.153 (1.53.x):
- Major bug fixes over the map
- fixes for road connections and other errors related to visibility areas.
Download #1 | Download #2

Changes in v1.3.6.153 (1.53.x):
- Fixed mountain issues near Redding.
Download #1 | Download #2

Changes in v1.3.4.153 (1.53.x):
- Fixes for company loads
Download #1 | Download #2

Changes in v1.3.3.153 (1.53.x):
- Adapted to the latest game patch 1.53;
- Compatibility update to ATS 1.53 and California update changes
- Sierra Nevada fixed and updated for version 1.3.3
- Fixed connections and overall errors related to the ATS 1.53 California phase 4 update, should be working stable now.
- Some adjustments by Raul Martinez in Sierra Nevada, Yosemite area, Modesto, Tioga Pass, mostly over signage.
- Mega Resources updated and fixed assets and textures to match 1.53 changes
Download #1 | Download #2

Changes in v1.3.152 (1.52.x):
- Adapted to the latest game patch 1.52;
- Initial release of phase one Reforma Sierra Nevada Remake after California rework of 1.50. This remakes the following routes;
- US 50 east of Sacramento to South Lake Tahoe
- CA 108 Sonora Pass, Sonora California.
- CA 120 Tioga Pass
- CA 41 to Fresno California.
- Yosemite National Park, Yosemite Valley, Tunnel View
Download #1 | Download #2

Changes in v2.6.6.149 (1.49.x):
- Bug fix over route CA 299 of a floating mountain along with other small fixes.

Quick Guide

Install Your ATS Mod in 4 Steps

Get rolling faster — simple setup for new trucks, maps & upgrades

Download

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

Extract

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

Move File

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

Activate

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

Pro Tips: Match mod version • Backup saves • Test one mod at a time

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External Links

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Use Safely

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

Download Mod «Reforma Sierra Nevada Remake v1.12.158 (1.58.x) for ATS»

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Version game: v1.58.x Total views: 13 865

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cletus Guests

1 29 February 2020 07:35

+ +1-

I paid the money. still, haven't received the download link goin on 48 hrs. how long does it usually take to receive?

Quote: cletus
I paid the money. still, haven't received the download link goin on 48 hrs. how long does it usually take to receive?
just went back and read after watching a video. i made it in two payments is there anyway to still get it or do u need me to make another single payment?

Quote
1. admin Administrators
  
  0 29 February 2020 15:18
  
  + 0-
  
  Hello! i don't know what to say, i didn't order from them nothing....
  but u can try to contact them here:
  https://reformaats.dudaone.com/
  https://www.facebook.com/MexicoExtremoATS/
  
  Good luck and let us know if you received download links for your order.
  
  Best regards!
  
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