MEET STIG
Your AI guide through Cold War history
PROFILE
Hej! My name is Stig.
I served at this fortress for 15 years during the Cold War.
Well... let's say I did. The details are still classified.
Ask me anything about the fortress, submarines, or life underground.
Stig
Hej! I'm Stig. Welcome to my corner. Ask me anything about the fortress!
STIG'S PODCAST
UNDER THE MOUNTAIN — EPISODE 1
Under Berget
Stig tells stories from life 40 meters underground — Cold War tales, submarine hunts, and secrets buried for decades.
STIG'S FUN FACTS
DECLASSIFIED INTEL
The fortress can withstand a nuclear blast from 2 km away
Temperature inside is always 8°C — perfect for storing ammunition, terrible for your joints
The blast-wave tunnel redirects a nuclear shockwave so it dissipates before reaching the interior
HMS Spiggen II means "stickleback" — named after a small fish
During the submarine hunts, the entire Kalix archipelago was a restricted military zone
The fortress has room for 30 people to sleep overnight — just as it was left by the military