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Extreme Engineering

S6 · E12 — Mountain of Steel

S6:E12 · Mountain of Steel

Episodes

14 episodes in this season

E1

Coaster Build Off

E2

Battle Machines

E3

World's Tallest Skyscraper

60 min

E4

Super Fast Warship

E5

Boot Camp

E6

Fault Zone Tunnel

E7

Hurricane-Proof Homes

E8

Floating City

E9

Biggest Casino

E10

High Risk Tower

E11

Turbo-Charged Boats

E12
Now Playing

Mountain of Steel

E13

Deepest Tunnel

E14

Major League Stadium