Portal 2

Portal 2

8,062 ratings
Evolution of Science

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Evolution of Science

In 2 collections by Lil' Gideon
Lil' Gideon's Collective Collection
54 items
Best of the Test(s)
20 items
A normal 1x1 square room slowly transforms into a much more complex test. It's like Darwin's theory of evolution, only Aperture's scientists don't waste their time trying to talk with finches.
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Petutski Apr 2, 2017 @ 5:33am 
I liked this map! Not real hard, but lots of fun. Thanks!
aartjanfeitsma May 1, 2015 @ 1:42am 
this test chamber is so broken
ithilanor Nov 6, 2013 @ 3:52pm 
Concept's cute, but it'd be much better if the rooms were more closely related. As it is, the evolution/transformation theme doesn't come across, and it just feels like separate puzzles that happen to be next to each other.
Zneb Aug 10, 2013 @ 1:06pm 
Easy, fun, and simple.
However there is a gap between everyone of the fizzlers that you can use to bring old cubes and balls to later rooms. Was able to fizzle every ball and cube except that last one through the exit door.
~Let It Slow~ Jul 30, 2013 @ 10:38pm 
Easy but your last room. . . I can't even see the white on there dont use that colour plz
EvilHeavy™ Jul 10, 2013 @ 6:40pm 
My, my! You really have thought of everything, haven't you, Gideon?
Bash May 23, 2013 @ 9:04am 
There's a bug: You can bring the first 2 cubes with you into the 3rd chamber (the "door" isn't completely closed, and you can shoot a portal through).

lordjoshi May 3, 2013 @ 9:05am 
Nice little test room.

One thing: It is possible to get stuck in the third room, when you put both portals on the one white wall in the little room with the 2nd cube switch and have the cube with you (or not anymore on the other switch in this room).
Meow Apr 8, 2013 @ 3:55am 
I really like this one, and like all puzzles there seem to be a couple ways to solve parts of the last room. It was a little frustrating until I figured out that it would be almost impossible to do something I was trying, would have been awesome if it had of worked, though! I was also sort of upset that you couldn't jsut reset the ball, but now that I've completed it I see why.
[83]RickidyDick Mar 25, 2013 @ 3:08pm 
Very nice map - one issoue though: you can use the small gap between disintegrator wall and room wall in order to make portals between the rooms and therefore taking the aperture science safety cubes with you - i had them all in the last room with me and was sad that i didnt need them :(