Portal 2

Portal 2

Physics Lab 3: Momentum
86 Comments
Kristina 18 Jan, 2023 @ 7:47am 
Great!:steamthumbsup:
DehaWee 24 Dec, 2021 @ 10:42am 
Elegant, though short.
JayB52 10 Feb, 2021 @ 6:10am 
Well thought out.
SpielSatzFail 29 Nov, 2020 @ 5:55am 
Enjoyable collection. Satisfying execution. Thumbs up for all of them!
KØ414 B33R 20 Oct, 2020 @ 11:14am 
Nice! Thanks
Sophronius 28 Dec, 2019 @ 10:48am 
well done!
Andy T 24 Sep, 2019 @ 6:37pm 
Need fixing, on my first try the catapulted cube manage to hit the emancipation even though the guarding wall is big.
lfairban 10 Dec, 2017 @ 12:11pm 
Cute!
Artmugal 28 Jun, 2017 @ 4:24am 
EZ but nis logik
rulestheworldasaurus 13 Oct, 2015 @ 1:51pm 
Wow, that was a suberb area! Ironically I've recently been reading Physics, including Momentum. I eagerly await your next Physics Labs!!!
Bali 3 Feb, 2015 @ 8:56pm 
Love your momentum cubes hitting each other tricks way to go!
Frezzer 26 Jun, 2014 @ 3:22am 
awesome like all other thx !
hd42 16 Jun, 2014 @ 8:18pm 
cool trick. nice.
robin_z 27 May, 2014 @ 12:35pm 
Another fun one, thank you!
beardoof 4 May, 2014 @ 9:41am 
i like the concept of the boxes hitting each other, but it's too bad it's such a short map. I've subbed for more maps alike :)
xiaosha 23 Apr, 2014 @ 9:42pm 
A clever little test, if a bit simple. Nice clean layout. 40/65 Puzzle + 35/35 Style = 75/100.
Lepo 12 Jan, 2014 @ 10:29am 
Way too similar to lab 2. The mechanic is pretty the same. Still fun and nice map design. 6.5/10
gclausen17 2 Jan, 2014 @ 2:10pm 
AWESOME map. One that makes you feel like your a genious or just a shmuck with a crazy stroke of luck...
ithilanor 6 Nov, 2013 @ 1:51pm 
Liked this one, too! I like the way you think-incorporate these ideas into bigger puzzles, and they'll be excellent.
Nox Deleo 28 Jan, 2013 @ 7:57am 
Simple, yet elegant.
Bayram 12 Jan, 2013 @ 3:36pm 
OK, so you re-used cube collisions from Lab 2, but it was still interesting. I appreciate how hard it must be to make this work. If you could just combine your novel features with more challenging puzzles ...
Tin 29 Dec, 2012 @ 7:04pm 
Nicely done with the chamber.
TimmahRap 15 Dec, 2012 @ 10:09am 
Good puzzle, but again not really seeing the theme. Figured there'd be something with speed/velocity for momentum.
Ghostkonrad 5 Dec, 2012 @ 2:45pm 
Pretty easy, but really clever and funny!
Nortisop029  [author] 1 Dec, 2012 @ 6:38pm 
Small update! The target above the faith plate will now automatically position a portal that you shoot on it, so you shouldn't have to reset and retry the cube launch so many times.
faust2.teil 28 Nov, 2012 @ 12:08pm 
I could have done with a little less walking to reset things when the cube took a bad bounce and fizzled or if the cube hit the side of the portal on the way through.
Metzger Ben | GER 25 Nov, 2012 @ 12:53am 
Hen_ham 24 Nov, 2012 @ 9:36pm 
Great map. And though I know you all came here to view this, probably superior map, why don't you take the time to view this unrelated and selfishly posted map that I made? Think about it. http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=101348457
jdthreedee 24 Nov, 2012 @ 7:06pm 
The way you get the second cube is genius
Le_Duke29 24 Nov, 2012 @ 1:24pm 
I loved this one, clever use of the cubes, but if the buttons were different, it would be more difficult.
PoopFeast420 24 Nov, 2012 @ 11:34am 
HOW DO YOU DO THIS?
crazy ass psycho 24 Nov, 2012 @ 10:31am 
I've never seen anyone make it so you have to get the cube like that, amazing.
Jesse Pinkman 24 Nov, 2012 @ 8:47am 
in normal map i found a ledge and when on top of it, [/spoiler] u shoot a blue portal on the white bit near the un - portal grid, jump through the orange below and crouch.
Jesse Pinkman 24 Nov, 2012 @ 8:44am 
looks dead ace
tuyuqas 24 Nov, 2012 @ 2:56am 
Simple and clever! Nice! :)
BEN 77 24 Nov, 2012 @ 1:04am 
Good test.
fingirvich 24 Nov, 2012 @ 12:28am 
Отличная идея ;)
Barbos 23 Nov, 2012 @ 9:28pm 
Very unusual way of solving :) Good job, like the idea
Drackvs W 23 Nov, 2012 @ 9:03pm 
il à l'aire génial, à tester
sheprd 23 Nov, 2012 @ 8:23pm 
i am a shape everybody! :) good for me
0xFFF1 23 Nov, 2012 @ 7:35pm 
*on sale
0xFFF1 23 Nov, 2012 @ 7:35pm 
Just got portal 2 as well! glad theres a HUGE community here for it! :D
gigalovania 23 Nov, 2012 @ 5:32pm 
Really fun... just kidding
Ghosty 23 Nov, 2012 @ 2:38pm 
really good map! thanks!
Zwik 23 Nov, 2012 @ 2:35pm 
Very Smart
[Tolosa] 23 Nov, 2012 @ 1:30pm 
YEAAHHHH !!! GJ!!!
Posthumourous 23 Nov, 2012 @ 10:07am 
Dude, we posted at the same time.
Posthumourous 23 Nov, 2012 @ 10:06am 
Just go to the community test chambers option in the portal 2 menu, select singleplayer, and select this test chamber. Subscribe/download this first, though. And good choice in getting portal 2.
Toasty 23 Nov, 2012 @ 10:05am 
This map is great! It uses simple logic while still making you think to solve it.