Test Chamber 4: Laser Relay
27 Comments
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Petutski Aug 21 @ 2:56pm 
Nice and easy. Very logical. Lots of fun.... thanks!
BUG Jun 10 @ 12:11pm 
Enjoyable,thanks.
Yavie May 15 @ 10:24pm 
This was a lot easier than I expected it to be, but I still had fun (:
Bayram Aug 19, 2013 @ 7:53am 
This is very easy, using only two cubes. From the platform where the third cube sits, you can just fling to the exit platform.
Zorkii Jun 20, 2013 @ 6:18am 
Faggot Slapper Jun 19, 2013 @ 1:16pm 
aferin bilo
EuroSong Jun 19, 2013 @ 8:06am 
Easy but cool. Well done!
eilam.shapira Jun 18, 2013 @ 4:12pm 
ENJOY!
scoot1417 Jun 17, 2013 @ 11:14pm 
Enjoyed it but was also able to finish this with only 2 cubes, I agree you should link the relays to the exit to fix this
HebGeenNaam Jun 17, 2013 @ 4:21am 
Brilliant chamber!
I too did complete your test with only 2 cubes. You can solve this problem by connection all the relays to the exit, so it opens when your puzzle is complete.

Would you mind trying one of mine?
http://steamcommunity.com/sharedfiles/filedetails/?id=151507310
PsychoBR Jun 16, 2013 @ 4:47pm 
Awesome puzzle! Thanks!
I recorded my gameplay (valve DEM file format):Download[dl.dropboxusercontent.com]. Comments inside video.

Turrets highly explosive. Handle with care
(IC) Greedo 2 Jun 16, 2013 @ 11:10am 
I hate when people say that a puzzle is easy when it's obviously not. Thumbs up!
KH Jun 16, 2013 @ 8:12am 
it was a funny little one
asminahipi Jun 16, 2013 @ 4:11am 
buen trabajo,gracias
InexplicableEnigma Jun 16, 2013 @ 2:22am 

To do it with two cubes, you just have to make a portal on the floor near where you get the 3rd cube, another portal next to the lift at the door, jump into the portal and bam. You end up at the door.
Pie853 Jun 15, 2013 @ 8:16pm 
Got it in two! Really liked the challenge, I spent way too much time trying to only use two cubes, and felt rather stupid when I got it. Nice map though!
Santa Claus Jun 15, 2013 @ 12:25pm 
Still can't figure out how to do it only using 2. It still is fun. Check out http://steamcommunity.com/sharedfiles/filedetails/?id=153026838 and feel free to look at my other puzzles.
lrebsaxet  [author] Jun 15, 2013 @ 11:44am 
Thank you everyone and I'm impressed by all of your ingenuity.
Ox3n Jun 15, 2013 @ 5:20am 
Nice Very Good
WooX Jun 15, 2013 @ 4:30am 
Playthrough for this chamber video.
==========
Support me by playing my Custom maps in My Workshop
T-Rain Jun 15, 2013 @ 2:33am 
lol
temporarymanwastaken Jun 14, 2013 @ 2:09pm 
Just one cube. Prepare a cube so it can activate the higher of the two piston platforms that rise to the highest ledge. Jump from the panel that the laser touches and use two floor portals to fling to the lower of the two piston platforms. Portal the laser through the cube to lower the second platform, then ride it to the top. Then fling to the exit.
Andi Jun 14, 2013 @ 10:40am 
Nice chamber. I enjoyed playing it. Thumbs up.

Would you mind trying one of mine?
http://steamcommunity.com/sharedfiles/filedetails/?id=148919557
Geneosis Jun 13, 2013 @ 9:55am 
It's possible to complete the map without using the last cube : When you reached the last cube platform, you can use speed concervation and 2 floor portals to go to the exit ^^ For the rest that was a nice and easy chamber.

Feel free to try some maps in my workshop if you have a moment ;)
Flash Zombie Jun 12, 2013 @ 10:42am 
I like it!
raycelbelmond Jun 12, 2013 @ 9:27am 
I did it with 2 cubes. Simply making a big jump from the higher gallery.
raycelbelmond Jun 12, 2013 @ 6:59am 
Goodm map I used all three cubes. Try one of mine. Raycelbelmond