Well, it took me about an hour to get the second cube. And I think I have a way to get to the exit. It looks pretty good so far. But is the first fizzler only supposed to wipe portals but not fizzle cubes? If so, shouldn't you have used a different texture for that one?
Hm, all the fizzlers should work as usualy. I can't check it atm. If I realy missed it I'll fix it later.
Yeah, that's almost intended. The only difference is that you aim the cube beforehand in blind, which is not very reliable. Jose showed the better (intended) way to get to the cube in the bridge area.
I'm here to join the loser's club (hello jose) and admit defeat. After some hours of headache I watched the demo to end the pain. Congratz for making such a hard puzzle. Maybe there should be a warning how BLOODY hard it is.