Portal 2

Portal 2

A Light Challenge
50 Comments
SpielSatzFail 10 Mar, 2024 @ 9:35am 
Nice ending move which isn't hidden any good. Upper and lower laser, upper and lower laser catcher... quite obvious I'm afraid ;-P
Derek 8 Oct, 2023 @ 5:29pm 
This was a great map. Thank You Sir, Many more I hope?
Rooke 20 Sep, 2023 @ 10:22am 
Whoa! That was a clever final move! Very good! :steamthumbsup:
A new fave! :p2chell:
I may use that bi-directional 2-in-1 someday, but I'll ask first.
Andy T 19 Sep, 2023 @ 6:12am 
It's very nice mid-casual.
cnh2r 6 Mar, 2022 @ 3:30pm 
Another great puzzle. Thank you!
vallibus 18 Nov, 2021 @ 1:49pm 
Very nice challenge.
Petutski 14 Mar, 2020 @ 3:36pm 
Excellent map. Especially the bi-directional lasers! Thanks!
canticle 19 Oct, 2019 @ 10:38pm 
After a while I had to figure out the end move and then work backward. Was another who was able to get around without the laser activated panels. However, since I had done everything so piecemeal I restarted, ran through the test, including the panels. Nicely done...though I wish I would have seen more sequentially what I had to do. I think the solving various pieces out of order took some of the wind out of my sails.
Hikari 8 Sep, 2019 @ 8:34pm 
This is most definitely not a light challenge! This boy is HARD!
Dark Rozen 22 Nov, 2018 @ 9:51am 
I really like this puzzle, it's very good in how it's designed and the puzzle aspect is new to me. It didn't really take me long. A favourite from me.
lfairban 16 Sep, 2018 @ 8:52am 
Solution mechanism was very interesting.
PixelPerfect 2 Jan, 2018 @ 4:28pm 
Wow! That's some good s***! Thanks!
qrioso 14 Apr, 2017 @ 12:59am 
Good one. Thanks.
BehindPortal 4 Mar, 2017 @ 4:16am 
Demon Arisen  [author] 31 Jan, 2017 @ 8:21am 
@gerversluis Thank you! :)
gerversluis 31 Jan, 2017 @ 7:15am 
Excellent map and test!
bullfrog 21 Dec, 2016 @ 1:32am 
Yet another excellent puzzle. Solving your 'Combined' map a couple of maps before this one definitely helped me think of the correct solution to this on a lot faster. Thank you.
metadavid 20 Nov, 2016 @ 12:02pm 
Wow! Really nice!
Kibate 15 May, 2016 @ 7:33am 
Funnily i was able to get an unintended solution for the second half of the map before i got the solution for the first half. You can get to the top two floors on the right side(after you enter it) of the map by shooting lightbridges a little higher and higher on the big white wall on the left side, even tually you will be high enough to shoot one across the room on the right side to get to the two top floors. Meaning, you can solve this room without having to "speed thing goes in speedy thing goes out" aspect of it
76561198050811374 18 Mar, 2015 @ 2:12pm 
I enjoyed this one very much! Nice aesthetics in the general design too.
1980 19 Feb, 2015 @ 4:34pm 
This puzzle must get more than 5,000 scores from users. But those who give thumb-down to this are probably begginers or so.
wildgoosespeeder 25 Dec, 2014 @ 7:02pm 
Very good! Great logic and wide open spaces.
dire.fcs 3 Nov, 2014 @ 2:38pm 
Nice and easy and well designed! Never used the flpi panels on the ceiling.
Chelliste 29 Sep, 2014 @ 1:08pm 
The upside-down light bridges always throw me for a loop. But a regular light bridge woud have made it too easy.
Daoud Baba 1 Sep, 2014 @ 3:56pm 
Exellent concept in good map (maybe too much lighting over the goo) with fun and creative task in the middle. good job, added to favorites !
Demon Arisen  [author] 27 Aug, 2014 @ 1:29pm 
@Donderbus Thanks very much for playing it! :D
Donderbus 27 Aug, 2014 @ 1:20pm 
Liked it man, good job!
Demon Arisen  [author] 24 Aug, 2014 @ 3:17am 
@Prototype Thanks very much, it's always very useful to have blindruns. :D
Prototype 24 Aug, 2014 @ 3:13am 
My blindrun , a simple, well laid out puzzle.
Demon Arisen  [author] 23 Aug, 2014 @ 4:06pm 
@LPChip Thanks! Yeah this one is fairly easy... I'm pleased you liked the trick with the lasers, but I'm sorry there isn't more clever stuff in this one... Oh well...

Hmm... I suppose it is a bit linear since there's a specific path you have to take...
LPChip 23 Aug, 2014 @ 4:01pm 
Nice test. Difficulty is a 4/10 which I like. One of the few that I was actually able to solve. The map feels a bit linear though. Probably because you are required to do the same move a few times. The laser trick at the end is definitely nice. I just wished there were more clever things in this map.
Demon Arisen  [author] 23 Aug, 2014 @ 11:39am 
@Jade BGE Thank you very much! :D I'm glad you liked it!
Jade BGE 23 Aug, 2014 @ 9:45am 
Nicely done. Thougthful and enjoyable. Thanks
Demon Arisen  [author] 20 Aug, 2014 @ 1:59am 
@-Chaos Smoker- Thanks so much, glad you enjoyed it! :D
-Chaos Smoker- 19 Aug, 2014 @ 11:19pm 
Hey man, good job with this map, I took almost 30 min tryin to find how to get the upper laser receiver connected, it was simple but really smart move with the laser portal trick
Demon Arisen  [author] 17 Aug, 2014 @ 4:16am 
@Malfaction Thanks! :D Glad you liked it.

@pa1ntmaster Awesome, a lot of people seem to like that trick with the lasers :D I'll have another look and try to fix that exploit...
The Sojourner 16 Aug, 2014 @ 8:12pm 
I also didn't need the angled panels. Evenything else is good though, and the laser trick...sexy...now that's an interesting word to describe it :p2cube:
Malfaction 16 Aug, 2014 @ 7:50pm 
Nice chamber. Thumbs up!
Demon Arisen  [author] 15 Aug, 2014 @ 3:24pm 
@Polux Thanks! :D I'm pleased you liked that technique...
Polux 15 Aug, 2014 @ 2:55pm 
Interesting trick with two lasers, well done!
Demon Arisen  [author] 15 Aug, 2014 @ 12:49pm 
@quaternary @TonToE @HonestCake @gooseflight Thanks so much everyone! :D I'm back from being on holiday now so should be able to update this to fix unintended solutions. I'm glad everyone likes the trick with the lasers, I'll try and focus my next chamber on a similar concept. :)

And yes, flinging is the intended solution.
quat 12 Aug, 2014 @ 8:16pm 
Curious what the intended use of the flip panels were (so you don't jump off of the bridge to that area, but fling?)

Ending was sexy.
TonToE 12 Aug, 2014 @ 9:49am 
Great test, everything was well labeled and I had a heck of a time trying to solve this. The puzzle itself had a nice looking archetecture and design to complement to minimalistic intresting solution.
Honest_Cake 11 Aug, 2014 @ 8:52pm 
A clean, not overly complicated test with a tricky solution. Very well done!
gooseflight 11 Aug, 2014 @ 2:57pm 
Good ending and clever trick with the lasers.
Demon Arisen  [author] 11 Aug, 2014 @ 1:54am 
@Toothless Yeah, I like the final move, but I think the rest of the test is a bit "meh". As I said below, I'll expand on the concept of the final move in my next chamber.

@Cyhborg Thanks, good to know, I'll fix that when I'm free in a few days.

Thanks for commenting, everyone! :D I'll be without internet for the next few days so I won't be able to update stuff til' saturday.

cyhborg 10 Aug, 2014 @ 11:37pm 
White angled panels not really needed:
https://www.dropbox.com/s/lamggxq84vc28yf/light.dem
Hazellius 10 Aug, 2014 @ 11:33pm 
I enjoyed it, although most of the test I didn't really care for. That final move with the two lasers is awesome though :)
Demon Arisen  [author] 10 Aug, 2014 @ 11:50am 
@jgauntley Thanks, really glad you enjoyed it! :D Yeah, I liked that idea, I'll probably expand upon it in my next chamber. :)
jgaultney 10 Aug, 2014 @ 11:24am 
Very clever !! I loved the "two birds with one stone" move at the end :)
Definite thumbs up !!