Portal 2

Portal 2

2281 ratings
Killing Machine Part 7
File Size
7.622 MB
Jul 31, 2012 @ 5:00pm
Aug 6, 2012 @ 1:26am
9 Change Notes ( view )

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Killing Machine Part 7

In 1 collection by Tmast98
Killing Machine
9 items
Begin the real training as a Killing Machine...

~Difficulty: Medium-Medium Hard

~Estimated Time: 20-30 Minutes

~Notes: This map/series spoils the end of the first DLC and the end of the Co-op campaign. If you dont' want these spoiled do not play this map sereis.

~TIme Trials: Yes (70 seconds)

Start Point: Immediatley entering test chamber.

End Point: Immediatley exiting test chamber.


Fixed a small leak.


Q: I can't solve the test!

A: A video walkthrough willob e avalaible shortly after launch.


Q: Why is this chamber so much more decayed then the past ones?

A: The longer you're testing the more the place is coming apart, also, as in co op some chambers are destroyed even after Glados has control of the facility, the mystery woman is just amplifying this.

Link to Part 1: http://steamcommunity.com/sharedfiles/filedetails/?id=81212529
Link to Part 2: http://steamcommunity.com/sharedfiles/filedetails/?id=80939271
Link to Part 3: http://steamcommunity.com/sharedfiles/filedetails/?id=81700963
Link to Part 4: http://steamcommunity.com/sharedfiles/filedetails/?id=82763832
Link to Part 5: http://steamcommunity.com/sharedfiles/filedetails/?id=83973252
Link to Part 6: http://steamcommunity.com/sharedfiles/filedetails/?id=85464873
Link to Part 8: http://steamcommunity.com/sharedfiles/filedetails/?id=88162898
Link to Part 9: http://steamcommunity.com/sharedfiles/filedetails/?id=94682825
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Spaceminnow Jun 30 @ 9:43pm 
Another good puzzle. Thanks :)
jam.lab1 May 15 @ 2:20pm 
Nice game.
danne11man Mar 8 @ 12:38am 
So easy, i didnt need the butten at the water surfec.
matthew the trainer Jan 17 @ 6:31pm 
Petutski Jun 9, 2014 @ 6:23pm 
Excellent! Logic and physics!
wildgoosespeeder Dec 11, 2013 @ 10:06pm 
Read my profile before reading the rest of my comment!

I found that disabling the fizzler is not needed. Why? I can stand on the edge of the ledge where the button drops blue gel and shoot a portal to the funnel so I can redirect it from there.

Try my SP map?
Try my COOP map?
[ExR]-IAMV0LDY Dec 2, 2013 @ 3:30am 
I solved this in about 8 minutes thinking that i glitched it, then i checked the solution and I've seen it was actually the correct one, pretty much same thing that happened in chamber 5 :)
mood3rd Nov 30, 2013 @ 3:36pm 
good map.
as Bayram says about the fizzler.
is it just a red herring ?
their is an exploit, when you get to the cube, under the cube dropper.
you can place a portal on the lower tile, & jump through, with the cube.
maybe add some grating, to stop this exploit.

I did stop & think briefly, but don't think it is as hard as: Medium-Medium Hard.
as you described.
but it is always hard to rate your own maps difficulty.
and it is subjective. eg:
like saying how high is high.
everyone would answer differently.
even though we know what high means.
good fun / thumbs up.
but please fix the exploit.
Bayram Aug 15, 2013 @ 1:42pm 
Thumbs up. Not so very hard to figure out. I also did not figure out why the button was needed to turn the fizzler off.
Le Petit Mort Jul 19, 2013 @ 8:30pm 
• Solution is fairly clever;

• Getting better, but still rough around the edges;