Portal 2

Portal 2

57 ratings
Tunnels To and Fro

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Tunnels To and Fro

Move between two complex rooms and retrieve the necessary ingredients to escape this exceptionally difficult test chamber. Think you've got what it takes?
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psn_markm1978 Nov 2, 2013 @ 3:55am 
Also, I just finished my third map today! I'm looking for honest feedback on each of the three I've developed so far. They are designed to be fun, investigative maps. Typically, no antlines or signs to aide in what controls what, you observe and move forward. They aren't too hard.

iX's First Map: http://steamcommunity.com/sharedfiles/filedetails/?id=190119837
iX's Tunnel Vision: http://steamcommunity.com/sharedfiles/filedetails/?id=190453846
iX's More Than Meets The Eye: http://steamcommunity.com/sharedfiles/filedetails/?id=191319956
psn_markm1978 Nov 1, 2013 @ 3:29am 
For the majority of the Test, it's much easier than the level's layout would imply. But, that home stretch requires some crazy coordination and timing. Thank God for F6/F7!
weasel Nov 27, 2012 @ 3:48am 
Yes, it was quite fun. I got the cube into the back room quite quickly. The biggest challenge actually was what to do with it then. I didn't see it connecting to the glass compartment immediately, and also the purpose of the button in the deep hole was not obvious.
Feep  [author] Nov 27, 2012 @ 3:22am 
Ah! You did everything right, and you easily bypassed that bowling puzzle. I'll try and see if I can't fix that up. = D

Thanks! Hope you enjoyed it anyway!
weasel Nov 27, 2012 @ 2:12am 
My solution is at http://www.youtube.com/watch?v=vqL_JD7Z2MA - You don't need to carry any cubes through the fizzled tunnel, you can just walk through the hole at the top and build up a pair of portals that way.
Feep  [author] Nov 26, 2012 @ 6:24pm 
How were you able to complete the level without disabling that fizzler? You need both cubes in the first room to complete the laser redirection puzzle...
weasel Nov 25, 2012 @ 3:26pm 
Funny, I never did disable that fizzler . Now that I read the hints about bowling that seems an obvious approach, but it's not needed.
Feep  [author] Oct 20, 2012 @ 12:21am 
Ah! I'm not certain I can prevent that solution...but it's certainly less elegant. The "correct" way is to coat the cube in speed gel, and use portals to create an angled light bridge down to the laser field. Go to the top and drop the cube, and it'll accelerate and slide smoothly to the laser beam!
pm47 Oct 18, 2012 @ 6:23pm 
To break the laser beam, I coated a cube in blue jel and dropped it past the red field, then while it bounced around in that space (eventually breaking the beam), I waited by the fizzler until it dropped for a moment so I could pop a portal on the other side.
Feep  [author] Oct 16, 2012 @ 5:44am 
(The sphere needs to be destroyed to use the speed gel in the manner intended, but since you didn't, removing it would be unnecessary.)