Every season of Secret Nazi Bases ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Secret Nazi Bases!

Conspiracy on Death Island

The Doomsday Castle

The Devil's Lair

Hitler's Forbidden Island

Mystery of the Nazi Nukes

Hitler's Invisible City

Inside The Terror Factory

Secret Nazi City

Secrets of the Owl Mountains

Underground Superweapons

Secret Relics of Nazi Research

Mystery Beneath The Castle

Secrets of Vogelsang Castle

Curse of Himmler's Castle

Into the Wolf's Den

Run Silent Deep

Terror Out of Sight

Underground Terror

Nazi Gold

Last Stand

From tunnels to towers, artillery sites, resistance nests and communication centers, Nazi Germany left their footprint throughout the world. To this day, silent remains still exist, sentinels guarding clues about plots that Hitler was unable to carry out.

The collapse of the Third Reich left as many secrets as it did relics. Still today, remnants of the Nazi's schemes lie concealed in structures scattered across the globe. Skeletons of projects give way to mysteries. Conspiracies abound about science fiction scenarios. The Nazis were nothing if not methodical, and a deeper look reveals even darker plans. From tunnels to towers, artillery sites and communication centers; the remains of these schemes lie waiting to reveal truths about the Fuhrer's tactics and dreams in Secret Nazi Bases. What did Hitler have planned?

The Best Seasons of Secret Nazi Bases

The Best Seasons of Secret Nazi Bases

Season 3

Season 2

Season 1