A masterpiece.

GG

Great puzzle for such a simple room!

Quite tricky but not long, very very nice.

That bent me brain. Good job!

god tier puzzle design

that cube setup was so weird

One of the best yet simplest test chambers I've come across, good shit. (p.s. I thought the audio was great)

Really elegant solution, this series thus far is excellent

Wow! Excellent puzzle. I am so glad I didn't give up and youtube it. Ha! I took me FOREVER , but I got there finally. Thanks for the good work.

Thanks. Solved after some thinking.

Damn, that was hard. Great level.

Sweeet

Great brain teaser

i took me a long time to solve it.

Subtly brilliant!!

Nice little chamber

Got so involved working out the logic, that when I went for the exit, I found that I had never bothered to deal with the turrets...so I got to deal with the turrets, and do it again.

That was one hell of a test! Whoo!

Awesome

Great work, thank you!

clever map

Great map. Enjoyed playing. Thumbs up!

That was some next level thinking. Talk about efficiency!

Excellent puzzle, made my neurons overheat but got it in the end.

Very good puzzle

Beautifully-crafted level! Took some thought.

not hard but thicky. I like it! Thanks!

super great pussle

tHAT WAS FUN

Very good chamber. Cosmogony Episode4 is a a clever piece of work. More fun and less danger than Episode3. Less things to look at & interact with than Episodes 1&2 but a brilliant puzzle. Solved it in good time - long enough to have some failures and some fun. Great work. I loved this chamber.

Avesome!

i feel just like ¨dven1¨ it's fun to be able to put everything in place and then just move the portals.

Very nice puzzle!

Took me a while to figure out, but i liked it a lot!
Thanks for the map.

Nice, even if i prefer the 3 first of the serie

EXCELLENT

Nice level but I had to switch off the Audio. Terrible Audio that fucks up the focus.

SO cold

genius

Gameplay Español
https://www.youtube.com/watch?v=Ul4t-6e2LPw

Wow, this is kinda hard. Thank you.

Nice map, well made and sufficiently lit. If you play it a second time it seems quite simple and very short (as long as you don't rush and forget about the turrets) but the first time it takes quite a bit longer. Really liked that you can set it up perfectly beforehand and not worry about mis-aligned laser cubes or funnels, that was a really clever layout. Thanks for your efforts.

Four years back, I could not figure out Episodes 3 and 4 for anything. Tonight, I discovered the breakthrough and solved them both. Good tests and outstanding atmosphere, but the story has lulled quite a bit.

could not take the music

so gooooooooood

I saw no jump plates and no orange gel. What are people talking about?
But I liked the map, even had a save point when I messed up and got killed by the turrets.
After that I switched on more of my brain and got through without problems (except for a bunch of misfired portals of course).

Love this one :) just a clever setup, no jumps required!

nice one

Nice logical puzzle. And... I don't think any jumps were required!