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May 8, 2012 @ 1:51pm
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Description
A logical thinking puzzle, split up into several little rooms.
Bring the laser to the end and always keep the Aperture Pedestal Button within reach.

Difficulty is a bit tougher than original test chambers.

=== Announcement ===
I've created a new map with similiar mechanics as this test chamber, Drop by Drop. It is also much, much bigger.
http://steamcommunity.com/sharedfiles/filedetails/?id=71685185
13 Comments
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Metzger Ben | GER Jan 1, 2013 @ 2:56am 
GodzillaMonster Sep 13, 2012 @ 2:01pm 
Most excellent. Keeping the first portal alive was a great challenge.
lhamil64 Aug 17, 2012 @ 7:43pm 
I really liked the concept of this puzzle, but I found the jump at the end to be tricky. I was about to give up and read some comments here, so I think that pointed me in the right direction (to actually think of what I was supposed to do) but I still had a hard time doing it. Really nice concept though!
Ravenmorke Aug 5, 2012 @ 11:34am 
Ingenious, really a great puzzle test!
If you want to try my map, here's the link! ;)
http://steamcommunity.com/sharedfiles/filedetails/?id=77292983
zivi7 | Coincidence? I think not Jun 15, 2012 @ 10:11am 
Very nice, this one goes in my favorites.
Driklir May 28, 2012 @ 8:14am 
WOW That was really hard to figure out the last part with the jumping and stuff
kermix May 14, 2012 @ 7:44pm 
DIS TEST. it hurt in the way that Portal should.
Vstoffer May 13, 2012 @ 10:02am 
I found the solution for the final bit just had to place one more portal and WRONG MOUSE BUTTON, That was annoying, nice and difficult
ΥM May 12, 2012 @ 5:12pm 
It's good but it's oh so hella frustrating if you can't figure out the correct manouver to do. Please add a section at the start that 'teaches' the solution to that last bit in a simpler way.
KennKong May 11, 2012 @ 5:44pm 
I solved this the first time by climbing the walls, but this way is easier: http://youtu.be/TilbqYL3kjk
I really like this type of puzzle map.