Portal 2 'Part 1: Wheatley Demo' Trailer
Trailer showing off some more gameplay and introducing one...
- Category First Person
- Size 270.1 MB
- Program by Valve
Trailer showing off some more gameplay and introducing one...
Part 5 introduces Pneumatic Diversity Vents, a new gameplay...
Part 2 introduces Excursion Funnels, a new gameplay mechanic...
This is part 2 of the 4 part Co-Op gameplay demo for Portal...
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