Invidious

5:21

Geheime Portale entdeckt: Schlüssel zu anderen Dimensionen? | Ancient Aliens | The HISTORY Channel

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Shared 1 year ago

12K views

1:24:16

Portale in andere Welten: Wo Menschen in Dimensionen verschwinden

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Shared 6 months ago

575 views

56:59

Portale - Werner Betz - Mysterien der Vergangenheit

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Shared 1 year ago

17K views

5:03

EXPLAINED - Portals, Stargates & TIME TRAVEL

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Shared 9 months ago

33K views

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How To Use Portal By Output - The Ultimate Guide

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Shared 1 year ago

16K views

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How to get to the Cake Room in Portal!

PortalGaming

Shared 2 years ago

6.3K views

8:03

4 Secret Portal Stories To Make You Question Reality | Unveiled

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Shared 2 years ago

7.8K views

13:41

Film Theory: The Dark Science of Rick and Morty's Portal Gun! ft. Neil deGrasse Tyson

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Shared 5 years ago

5.3M views

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Portal: EPIC EDITION - Full Walkthrough

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Shared 5 years ago

202K views

1:52

the only good way to solve chamber 18 in Portal

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40K views

6:55

Tutorial: So craftest du Portale in Hytale!

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Shared 4 weeks ago

5.2K views

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Beating Portal Backwards

PortalGaming

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Shared 7 months ago

2.8K views

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Flats Reacts To "The Longest Softlock in Portal"

Flats TV

Shared 1 month ago

44K views

6:33

What Happens If You Get Shot By A Portal Gun?

UltiNateum

Shared 1 year ago

7.2K views