Portal 2

Portal 2

1,096 ratings
Propulsion Testing
File Size
13.659 MB
Jul 6, 2013 @ 12:04pm
Jul 6, 2013 @ 12:27pm
2 Change Notes ( view )

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Propulsion Testing

Solve two test chambers in the underground theme.

~Difficulty: Easy-Medium
~Estimated Time: 5-15 Minutes

Q: I can't solve the level!
A: A video walkthrough will be avalaible shortly.
Q: How long did the map take to make?
A: Two days.
Q: How did you get the test chamber/map to look like this?
A: Hammer World Editor (also known as Portal 2 Authoring Tools Beta)
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mood3rd Aug 30, 2015 @ 1:26pm 
I felt like I was re-playing the campagne :)
the puzzles were not as good as I expected from you.
eg. place bouncy gel. now jump-success.
saying that, I was disapointed that it was not longer.
you captured the feel of old appeture. Those were the days :)
Spaceminnow Jul 18, 2015 @ 5:27pm 
Good gel puzzles :)
contact Mar 5, 2015 @ 10:31am 
Nice, and I particularly liked the way in how to reach the last door. :-)
Petutski Jan 19, 2015 @ 1:23pm 
Nice fun map!
[Lemons] Derp Jul 18, 2014 @ 8:17am 
robin_z May 28, 2014 @ 7:44pm 
Another fun map. I couldn't escape the first room for ages. I tried all sorts of things with the hidden cube thinking that was part of the solution, thanks for the deception! ;) . When I finally figured it out I face palmed myself for not seeing the obvious!
Konke Jan 18, 2014 @ 11:50am 
Nice and simple puzzle. Just enough. I like the way it's mapped in Hammer. Though I do not get the closed door at the end of the puzzle. Perhaps it's a hidden passage that I haven't discovered how to open yet. Though I did find the companion cube. If it doesn't lead anywhere I'm not sure I get the idea of puting a door there. In any case, well done.
RagingR2 Jan 6, 2014 @ 4:20am 
The hidden companion cube easter egg was a nice touch. I discovered it by accident, because the first time I came near it was when I fell all the way down the map when I accidentally backpedalled into the gap next to the stairs .
Mr Fraggle (UK) Dec 10, 2013 @ 1:05am 
That was fun also.
BasturkPT Oct 21, 2013 @ 6:37pm