Portal 2

Portal 2

Underground. Part 2
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72 Comments
Petutski Jul 11 @ 7:18pm 
Excellent map! Great work. Did this one a couple of years ago and it is still challenging and fun. There are many tricks, not the least of which is walking on walls ! Thanks!
Chippoka Jul 3 @ 6:49pm 
Fun map and puzzle! Great job!
PennySaver44 May 24 @ 2:27am 
Hey How did you get the broken glass in hammer?
mariodigiorgio May 15 @ 3:43pm 
i can't smash the glass is not broken how i can do it.i im using the portals and evrhiting but is stell intact the glass!
theOUCHeffect May 15 @ 12:03am 
BROKEN!! watched walkthrough. 1st roim with speed gel. trying to jump to the exit of this room falls short
stormtrooper Mar 13 @ 8:31pm 
This was quite good. I was overthinking it and spent 20-30 minutes trying to get a splash of repel gel on the end of teeter totter. Then I realized it was much simpler.
dv8skp Mar 12 @ 5:38am 
Excellent! Was completely stuck last night, went to sleep frustrated and dreamt a solution. It's true. Wish could do same with lottery numbers... Well done, thanks
iamtrustworthy Mar 10 @ 4:24pm 
Quite hard. Loved it. Thank you.
MoodsWoods Jan 15 @ 5:27am 
very nice, I liked it, you should make longer levels and more parts! :)
walkerknapp3 Dec 26, 2015 @ 3:37pm 
I know. If you dont shoot the portal but jump over, you get stuck.
BEN 77  [author] Dec 26, 2015 @ 3:32pm 
There are 2 portal to get to the button. One of them in the room.
walkerknapp3 Dec 26, 2015 @ 1:39pm 
I haven't finished yet, but I've already managed to softlock the game. If you jump as you go down the stairs in the very beginning, you can get on the railing and jump over the gate that keeps you from going in the room with the button. There is no way to get out.
MASTR_CHIEF_2025 Dec 22, 2015 @ 3:56pm 
very cool, took me longer than i care to admit
z34chris Dec 13, 2015 @ 9:36am 
almost got stuck :)
tu7650x Nov 22, 2015 @ 4:23pm 
Excellent suite of maps. Playing Part 1 and 2 in sequence was pure joy. Top notch puzzle design and gorgeous aesthetics.
dmuk Oct 4, 2015 @ 10:30pm 
Got stuck on the glass window; looked at a playthru for that...
herbusmc Oct 4, 2015 @ 6:27pm 
Thumbs up!
Poison Dart Frag Jul 12, 2015 @ 9:26am 
Btw, congrats on making a test that even though I made lots of mistakes, it wasn't a big deal to redo things.
Poison Dart Frag Jul 12, 2015 @ 9:24am 
There is a patch on the glass in the first test that doesn't seem to be refracting in a physically possible way...
Five Angels Jul 10, 2015 @ 6:32am 
Great pussle! Not to difficult, but sets you thinking.
ZAEROS Jul 7, 2015 @ 7:24am 
Really enjoyed building my way through this map. Great fun, Thank you.
PortalFan Jun 21, 2015 @ 10:47pm 
Great puzzle ! Excellent.
jandlml May 4, 2015 @ 6:56pm 
loved it everything made sense
-Forest- Feb 14, 2015 @ 7:26pm 
Another great map! Raised my mood elevator again.
dire.fcs Jan 28, 2015 @ 11:35pm 
Great work.
Chelliste Oct 26, 2014 @ 3:56pm 
In some tests working it out in your head is more satisfying than actually carrying out the steps to get to the exit. This one, carrying out the steps was equally fun.
TS_Mind_Swept Aug 20, 2014 @ 8:04pm 
another incredible test, I feel kind of stupid for taking so long on the first test, but ya know, I did it, so I guess that's all that matters. :p I can tell that a lot of work and hours went into it, and it was worth all of it; very satisfying and fun test, one of the best out there. 10/10
Petutski Jul 23, 2014 @ 3:03pm 
Excellent! Excellent! Great work! Lots of fun!
Stuntmanmyke Apr 23, 2014 @ 8:04am 
Wow ! Exellent ! Are you the hiden children of Cave Johnson ??
Dr. Quixote Mar 4, 2014 @ 3:30am 
amazing!
Xorven Mar 3, 2014 @ 10:15am 
awesome puzzle :D

I've updated my solo map: The ultimate conversion gel.
Can you test it please ?
quatrus Feb 7, 2014 @ 8:43am 
Excellent mapping and puzzle - have you posted series this on Thinking With Portals?
p0rtalmaster Sep 5, 2013 @ 12:49am 
Better than some of your other tests. I especially love the two-way ramp; don't see that often.
einpreusseinbayern Aug 21, 2013 @ 11:59am 
well done. quite good balancing of keeping you thinkig and not discourage you. Feels like an authentic Portal2 map
KyloX Aug 1, 2013 @ 4:15am 
Genius. It's hard to find good looking, interesting, well made and other complimental stuff maps. You can feel how much work was putted in this, magical feeling.
Great work.
ooneebei Jun 2, 2013 @ 10:00am 
Nice map but there is a way to skip the half of the puzzle: If you climb a little bit on the platform with the repulsion gel you can shoot a portal to the other platform :D
Extragamer May 31, 2013 @ 1:27am 
Very good! Nice map!
hunne May 23, 2013 @ 12:00pm 
man, that last jump...took me ages to figure it out :) pure fun and I liked the test before the test^^
Kolgork May 23, 2013 @ 9:10am 
Ben, tell us the truth... you work at Valve, aren't you? xD
This is AWSOME!
Asderios May 18, 2013 @ 8:23pm 
Awesome! I really love this level, very fun!
Hello, test subjects, check my three test chambers: http://steamcommunity.com/id/Asderios/myworkshopfiles/
wildgoosespeeder May 17, 2013 @ 8:09pm 
All I can say is "DAFUQ". There are no real words to describe how well you designed this test! I especially love the part where you use the orange gel blob "bomb" to break the glass. This test makes me feel like I am playing the main story mode. In fact, this test should be in the main story.

Try out my map maybe?
http://www.steamcommunity.com/sharedfiles/filedetails?id=144820963
Bayram May 7, 2013 @ 12:09pm 
Very nice chamber, thumbs up! Not really all that difficult, but very enjoyable due to the retro look, custom elements and orange gell theme.

Please try my new chamber "The Oubliette". It has an escape theme, and although started in PuzzleMaker it has Hammer improvements in the dungeon. Not recommended for beginners:
http://steamcommunity.com/sharedfiles/filedetails/?id=140319013
Bad_Aim May 2, 2013 @ 6:09pm 
Another outstanding one! Love the retro textures and tricky puzzles. Looking forward to more in the future
Stop! I wanna go home . . . May 1, 2013 @ 9:26pm 
These maps are some of the best underground maps available! It is definitely the [IMHO] most fun theme to do when mapping. The puzzles here are challenging, fun, and require a lot of running back and forth. Very nice. Keep up the good work!
Johnny Apr 30, 2013 @ 12:52am 
I really like the Cave Johnson atmosphere :) I laughed at the end when I realized I had to jump through that huge gap, and the jump was awesome. Great map!
50milliarden Apr 29, 2013 @ 4:29pm 
Great original puzzles, excellent atmosphere. Loved it.
heembob Apr 28, 2013 @ 7:14pm 
Wwwwow that was a tough one! Nice!
BEN 77  [author] Apr 27, 2013 @ 10:53pm 
@patrickgh3 : Ok. If someone wants to repeat your success :)
patrick Apr 27, 2013 @ 10:31pm 
@BEN 77 : Don't feel obligated to. These are pretty obscure and hard-to-do exploits, and they are very fun to find :) Please don't remove them!
BEN 77  [author] Apr 27, 2013 @ 8:55pm 
@patrckgh3 : Thanks for the video. You are super player! I'll correct the second part of the test.