Portal 2

Portal 2

[PeTI SP] Sunbury Chambers 18 (HARD!)
14 Comments
Trouble Maker 5 Dec, 2019 @ 10:28pm 
Amazing, I love it. And here is the key for muggles. The central door is a portal that let you cross from upper left to lower right or from lower left to upper right.
Dr. Strangelove 17 May, 2017 @ 7:50am 
Ingeneous but repetitive and not very hard once you got the idea. The most time I was stuck was 5 minutes at the beginning as I did not realize that the doors were open (an indication that they are might be a good idea, we are so used to door being closed unless you do something about it).
Hellraiser 11 May, 2016 @ 6:30am 
Amazing map in general.
VERY amazing for PeTI. (Obviously Hammer introduces the world portal the PeTI design before Hammer is beautifully done).

I wouldn't call this test hard at all. Just easy to lose track of where the Tobys (balls) have come from.
jandlml 4 May, 2015 @ 6:37pm 
really nice map, got all the way to the end and couldnt figure out why the door wouldnt stay opened then i realized there are 3 cubes not just 2.
dire.fcs 10 Apr, 2015 @ 5:59pm 
Great map!
ilike56k 1 Feb, 2015 @ 2:13am 
This one was a lot of fun!
BierPizzaChips  [author] 5 Apr, 2014 @ 2:08am 
@jgaultney: Thanks, mate. This was a hard one - and you made it, respect! I added your video to the post - again thanks.
jgaultney 4 Apr, 2014 @ 10:42am 
A mind warping puzzle, to paraphrase an earlier comment. A map that does not lend
itself to casual exploration :) A definite thumbs up!!

My walk-through: http://youtu.be/3AepmGJxARw
BierPizzaChips  [author] 24 Mar, 2014 @ 1:36am 
@GraveNoX: No shame in that. This one is bloody hard. May i suggest you play first the maps 19 and afterwards 17 in COOP?
If anyone has a walk-through video, that would be awesome to be posted here.
GraveNoX 23 Mar, 2014 @ 6:23pm 
Probably the most weird chamber I ever played, I can't understand it, every change I do, it gies me a new path and I'm running in circle, I can't solve it.
ManOfColours868 27 Nov, 2013 @ 10:30am 
A bit of a headf@#k
Pescados 20 May, 2013 @ 8:10am 
Brilliantly invented!
BierPizzaChips  [author] 20 May, 2013 @ 4:48am 
@Pescados: I am using items of the BeeMod and from HMW plus items created by myself and modified vanilla items. The central door is such an item created by myself, which are indeed two doors cross referenced via linked_portal_door.
Pescados 18 May, 2013 @ 4:09pm 
Could you explain me how the central door was build? Do you use BEE's mod?