Portal 2

Portal 2

Reversal
111 Comments
glenmcd[AUS] Dec 23, 2023 @ 1:00am 
I'm certain I didn't solve it the way intended. But I just couldn't see any "normal" way and without a walkthrough I guess I'll never know.
IJabFreely Dec 22, 2022 @ 7:34pm 
Weird puzzle ;-)
ezr2remember Mar 3, 2022 @ 6:04am 
There needs to be an indicator line between the ball button and the trap door above the tractor beam. It took me forever to notice it moves with the ball button.
Fitzgibbon Nov 8, 2021 @ 9:31pm 
That was deceptively tricky! Well done!
bruhinb Mar 12, 2021 @ 8:29am 
Wow. Just wow. So many ways that ALMOST look like solutions.....

Love it!
ghamkhar27 Feb 8, 2021 @ 8:35am 
:steamthumbsup:
GSC Jan 10, 2021 @ 10:29am 
The sphere disintegrated when I tried to put it into the cage. Is it rigged to prevent alterntive solutions?
KØ414 B33R Jan 16, 2020 @ 6:31pm 
Nice!
Sophronius Jul 7, 2019 @ 10:01am 
very well done, nice job :o)
koshnica Oct 10, 2018 @ 11:38am 
Yep. Clever and tricky I like it :D Thanks
2B Oct 7, 2018 @ 12:20am 
Took me a while to figure out. Nice test chamber. Thanks!
d'Artagnan Jan 20, 2018 @ 11:07am 
A good medium difficulty test!
santa Dec 4, 2017 @ 6:29am 
Sneaky....well done
Cave Johnson Oct 26, 2017 @ 3:52am 
nice puzzle
Artmugal Jun 2, 2017 @ 8:54am 
misleading and poor design.
mobsta Lobsta May 23, 2017 @ 9:26am 
nice little challenge. thank you
jandlml May 20, 2017 @ 10:54pm 
nice simple map. good job
Petutski Mar 14, 2017 @ 5:11am 
Nicely done! Logical and fun. Thanks!
XIII Feb 25, 2017 @ 6:06am 
was going well until I got a new cube and it also got rid of the ball, wasnt really in the mood to do it all over again
Phaaze Jan 7, 2017 @ 8:02am 
Very clever solution, and I don't say that a lot :)
Me Nov 21, 2016 @ 12:52pm 
Very Tricky, this one!
ahmadsyar Jun 18, 2016 @ 11:39pm 
confuscious might say : the path with most obstacle might be the right direction
dv8skp May 11, 2016 @ 8:00am 
Very crafty, like it
GrtWhtBuf Sep 23, 2015 @ 11:47am 
Had overlooked the 'cage' initially...
dmuk Sep 21, 2015 @ 11:55pm 
Good use of 1/2 portals...
lfairban Aug 22, 2015 @ 4:15pm 
Very interesting. Good map! The solution sequence was sort of involve.
GreenLinzerd Dec 24, 2014 @ 1:28pm 
For reasons unknown to me, the sphere disintegrated while in its holder. TWICE. It was extremely annoiying being about to solve the puzzle and then the sphere spontaneously combusting, meaning I had to start all over again!
Chelliste Nov 23, 2014 @ 7:56pm 
Short, simple and very sweet. Once you realize there's only one way to get the cube to the receptacle, the rest falls into place.
holmesa Sep 6, 2014 @ 9:50pm 
Excellent
kimist108 Jul 11, 2014 @ 12:59pm 
Enjoyed this test chamber. No ninja stuff. Looking and thinking. Thanks!
joe May 24, 2014 @ 8:36am 
My cube evaporated for some reason just as I was about to fininish it! Hey ho
hd42 May 11, 2014 @ 8:36pm 
superb. one of the very best, simple yet extremely vexing
B A K A Apr 22, 2014 @ 9:04pm 
It's embarassing how long this took me. It was brilliant though, great test.
Daybreaker Dec 8, 2013 @ 4:45am 
nice
JWing01 Nov 23, 2013 @ 4:53pm 
excellent
DeathWish808 Oct 16, 2013 @ 12:01pm 
Simple map, but fun. Wish it were a little longer (another room or 2 maybe). Good job!

Spoiler video: http://youtu.be/0BP9mo9iFME
Xbeekeeper Sep 16, 2013 @ 5:42am 
That was FUN!!
If you have time try my new map. http://steamcommunity.com/sharedfiles/filedetails/?id=177646882
Naurgul Sep 14, 2013 @ 6:45pm 
Would it be possible to move the cube dispenser somewhere else? The position it's placed now is suggestive of a way to solve the puzzle that turns out to be a red herring. Other than that, its was pretty lovely.
Big Brother Sep 6, 2013 @ 1:31pm 
Very nice map. It actually took me 3 minutes to figure out, guess I play Portal too much!
xiaosha Aug 24, 2013 @ 6:28pm 
Pretty good. The grate that is activated by the ball is not very well indicated, i.e. you can't see where the indicator strip goes. If that was more visible, this would be almost perfect.
TheAngel333 Jun 4, 2013 @ 2:42pm 
Done 100's of puzzles and this was one that actually took me 20 minutes to figure out. Well done.
? Apr 20, 2013 @ 9:25am 
Excellent puzzle. It offers a good challenge without being headache-inducing. Big thumbs up!

My advice for players who are stuck but don't want to watch a solution video.

1. First. Look around the room and try to solve the puzzle BACKWARDS in your head.

2. While the fizzler/emancipation grid is an obstacle, it can (and will) also HELP you in this puzzle.
Suepster Apr 19, 2013 @ 9:14am 
great puzzle, thanks
76561198035247285 Mar 23, 2013 @ 11:23pm 
Excellent brain-bending puzzle. Requires a lot of thought.
PsychoBR Feb 8, 2013 @ 12:31pm 
I confess that I could not solve. Then watch the video to see the solution. Genial. Thumbs up!

Turrets highly explosive. Handle with care
mikemoody Jan 22, 2013 @ 4:53am 
Thanks that was a mind bending map. Not much to do but its finding the right spot. I like those kind of maps.
Metzger Ben | GER Dec 22, 2012 @ 10:55am 
herbusmc Dec 17, 2012 @ 10:22pm 
Very nice! Reminds me of Mevious's work, Please take that as the compliment it is meant to be. I like maps that take logic, not tricks, to solve. Thank you for sharing this map with us. It was a lot of fun and I hope you make many more!
Mitch McWiggins Dec 11, 2012 @ 11:54am 
That was tough! Fun one, thanks.