Portal 2

Portal 2

COSMOGONY - Episode 1
287 Comments
Red Diamond 20 Oct, 2024 @ 4:43pm 
I got a bunch of errors and missing textures
Les 17 Oct, 2024 @ 3:40am 
lower than junk!
MentalStickDrift 16 Oct, 2024 @ 7:16pm 
yeah this is well-done but i have no idea whats going on:)
BrockKids1 11 May, 2024 @ 3:41pm 
Im gonna guess maybe this is about Doug Rattman?
Komik 24 Jun, 2023 @ 5:20pm 
the map shows the logo then immediately closes after it fades out how do you fix this
Anzaic 2 Jun, 2023 @ 2:41am 
What's the name of the song at the beginning?
Pluvillion 15 Dec, 2022 @ 5:11am 
TIL Wheatley has a line when the door actually opens. I thought you're supposed to surprise him. Nevertheless, upon seeing his railing, I KNEW someone would pop out. Love the introduction.
doctor of sex and physics 9 Aug, 2022 @ 12:28am 
While it had no puzzles I really loved the atmosphere, great work
dhstin 25 Feb, 2022 @ 5:31pm 
What was the point of episode 1? I understand it's an intro but there's no puzzle, pretty much just a bunch of walking around then it's over.
Caleb 11 Jan, 2022 @ 7:25pm 
Were the wheatly voice lines in the game somewhere you did you have someone do a voice close and make adjustments
BloodStrike2003 25 Sep, 2021 @ 12:30am 
I uhh.. made a video of all the cosmogony maps in one so...
https://www.youtube.com/watch?v=rq7Onq-70vw&t=19s
oyqea NtrTAYnMnt 8 Dec, 2020 @ 11:13am 
(Question for Drey) If you had to choose a name for the protagonist, what would it be?
lonelyPorter 3 Oct, 2020 @ 3:32pm 
Oh wow, very well made :D
canticle 21 Sep, 2020 @ 1:30pm 
nicely done
TheStarlitBlade 31 Jul, 2020 @ 8:35am 
This is like playing an entirely different game in Portal 2
Malamations 21 Jun, 2020 @ 8:04pm 
What's the music for the intro cinematic?
Lunatix 22 May, 2020 @ 4:39am 
I know it is an intro and is supposed to be cut in multiple chapters, but it was really short with basically no puzzles.
SilverMedal Arts 5 May, 2020 @ 9:32pm 
Holy shit! The well done cinematic opening was quite a surprise to see! And the map itself is also really awesome.
some bi girl 7 Mar, 2020 @ 9:15am 
give these people jobs at valve
Winnie Wheatley 28 Nov, 2019 @ 5:13am 
:theta: Great map! Enjoyed playing. Thumbs up! :steamhappy:
DGAE0018 17 Oct, 2019 @ 5:24pm 
Softlocked on first playthrough. In the corner between the orange bags and the vents at spawn, walking atop the bags here can get you stuck. Fix maybe? Other than that, really cool map and design!!!
x 8 Jun, 2019 @ 6:13pm 
omg this epic <333333333333333333333333333 you are epic
Slordar 4 Mar, 2019 @ 6:38pm 
I need more MOREEE lol
Radio Mouth 6 Feb, 2019 @ 6:48pm 
"Where is Episode 3?"

I always find the Easter Eggs.
Tristan 25 Aug, 2018 @ 2:10pm 
Only exploration, no puzzle at all for this first episode.
DR3y  [author] 1 Jun, 2018 @ 5:01pm 
I created my own fog. You can decompile the map and check it if you want
Lily Borb 1 Jun, 2018 @ 1:05pm 
what kind of fog do you use in this map for bts? i want to know so i can make my map better this fog looks better
Gray 2 May, 2018 @ 5:07pm 
Episode 1 Is the only one that freezes upon loading
DR3y  [author] 2 May, 2018 @ 1:03pm 
Hey. Can you try loading another map first in the same session so the game pre-loads the files it needs? Or maybe try lowering you video settings.
Gray 1 May, 2018 @ 9:44pm 
Game freezes when I try to load this map. Help?
LaserBeam 8 Apr, 2018 @ 8:05am 
Great work! Good looking, uncomplicated, impressive. Reminds me of Portal1 and 2. Lots of great potential for excellent Portall chambers. Definitely subscribing to Cosmogony Episode 2. :steamhappy:
Spyronas 25 Feb, 2018 @ 2:45am 
binäre code : "Where is episode 3?" :steamhappy:
FLYINE 8 Jan, 2018 @ 10:00am 
I filmed the passage and Youtube said:
  "The video contains copyrighted material"
In the introduction, this music plays. "Booze and Blues - Ma Rainey"
cochetmichel49 26 Oct, 2017 @ 8:33am 
I played again this part, very very nice !!! thanks
kot16ru 18 Oct, 2017 @ 2:09pm 
EXCELLENT
DR3y  [author] 6 Aug, 2017 @ 9:54am 
Sure! No problems.
Trainsa 6 Aug, 2017 @ 7:57am 
Hi, is it allowed to use Map Preview as a YouTube Thumbnail? :D
benx 12 Jun, 2017 @ 8:40am 
Alley103 9 Apr, 2017 @ 2:27am 
WOW! So much details.these are the best!
2B 28 Mar, 2017 @ 8:18am 
gr8 intro m8 i r8 8/8
TotalBlasphem⁶⁶⁶ 16 Mar, 2017 @ 8:04am 
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Light Warrior 8 Mar, 2017 @ 4:25pm 
Unbelievable good work! I remember solving these puzzles about four years ago, too. Oddly, I initially gave this puzzle (and the next one) a thumbs-down, but I can't remember now why I would have done that. I changed it to a thumbs-up. I think you captured the opening premise superbly. GLaDOS' carnage is evident from the outset. At first, I doubted the sensibility of the player starting in that far-off nook, but then I remembered about Doug Rattmann from other players' comments.
Koitenshin 1 Mar, 2017 @ 12:28pm 
"Where is episode 3?" I too have that same question, although not in Binary.
Wolffman109 7 Jan, 2017 @ 8:17pm 
Quick question: The description says you play as an employee who survived GLaDOS's Bring Your Daughter To Work Day neurotoxin massecre. Since Doug Rattmann is the only known employee to have survived, are you playing as him the entire time? And if so, where's his companion cube?
Wolffman109 7 Jan, 2017 @ 8:14pm 
Hey, how do people get Sentry Turret and Companion Cube emojis into their comments?
Wolffman109 7 Jan, 2017 @ 8:13pm 
Once I got my portal gun, I made a portal at the top of the office exterior overlooking the lobby, then went back into every office and the portal gun area and portaled everything grabbable into the lobby. You wouldn't BELIEVE the mess you can make doing that!:steamhappy::steamhappy:
Petutski 17 Oct, 2016 @ 9:40am 
Nicely done and fun after getting around many doors!
GarfieldDragon 16 Oct, 2016 @ 1:22am 
how did you make that intro video, it looked amazing
Dwayne "The Croc" Johnson 21 Sep, 2016 @ 7:37am 
ok thanks:steamhappy:
DR3y  [author] 20 Sep, 2016 @ 4:54pm 
If you subscribed, launch portal 2 and check your community test chambers queue.