By Vinod Ram 
The wasteland is expanding. Following the massive success of Amazon’s Fallout TV adaptation, a mysterious Colorado-themed postcard teaser has ignited speculation about where Fallout Season 3 will take viewers next.
With filming location rumors pointing toward the Rocky Mountains and iconic Cold War sites like Cheyenne Mountain, fans believe the series is preparing its boldest environmental shift yet.
The Colorado Postcard Teaser Explained
The buzz began when the official Prime Video social accounts shared a cryptic image resembling a vintage travel postcard labeled “Greetings from Colorado.”
In the Fallout universe, such visual hints are rarely accidental. Longtime fans immediately began connecting the teaser to unexplored regions of the post-apocalyptic United States.
Why Colorado Makes Sense for Fallout
Colorado occupies a unique place in both real-world and Fallout lore. Its geography offers towering mountains, underground bunkers, and vast military infrastructure—perfect ingredients for a fresh Wasteland setting.
According to historical context explored by Encyclopedia Britannica, the region has long been central to U.S. defense planning, making it a natural fit for Fallout’s alternate-history narrative.
Cheyenne Mountain: Fallout Gold
Few locations are as Fallout-ready as Cheyenne Mountain, home to the real-world NORAD complex.
The bunker’s Cold War origins and apocalyptic symbolism have already inspired countless sci-fi settings, as documented by History.com.
For Fallout Season 3, Cheyenne Mountain could serve as:
- A surviving government command center
- An Enclave-adjacent stronghold
- A Vault-Tec experimental facility
How Mountain Environments Change the Wasteland
Previous seasons leaned heavily into deserts and urban ruins. Colorado introduces an entirely new survival dynamic.
Snow-covered peaks, narrow passes, and underground tunnel networks allow the show to explore isolation, scarcity, and vertical storytelling—an evolution highlighted by worldbuilding experts at Polygon.
Connections to Fallout Game Lore
While no mainline Fallout game has fully explored Colorado, the region has been referenced across extended lore and spin-offs.
Fans have pointed to subtle nods in earlier titles discussed on IGN, suggesting the show may finally bring these ideas into canon.
Production Benefits of Filming in Colorado
Beyond storytelling, Colorado offers practical advantages for production:
- Diverse natural landscapes within short distances
- Tax incentives for film and television
- Less reliance on heavy CGI environments
As reported by Variety, studios are increasingly favoring real-world locations to ground big-budget genre shows.
What This Means for Fallout Season 3’s Story
A move to Colorado signals more than a backdrop change—it suggests a thematic shift.
Mountains imply hidden power, old-world secrets, and vertical hierarchies, potentially introducing new factions, Vault experiments, and conflicts unlike anything seen so far.
If the postcard teaser is any indication, Fallout Season 3 is preparing to level up its worldbuilding.
Colorado’s rugged terrain and legendary bunkers could redefine what the Wasteland looks like—and how dangerous it truly is.
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