Admiral Ackbar: This is my favorite map ever.

This is a brilliant map. BUT ......
A player will be missing one critical piece of information:
Catapulting backwards through the fizzler gives you just enough time to get your body through without destroying you or the cube. As you pass through, the portal resets causing the laser field to come on but only precisely after you've passed though allowing the cube to make it through since the fizzler will be off. I don't want to give anymore detail as this is spoiler enough.

Beyond that....
Keep working at it. It is hard but you'll figure it out.

@TailsFan google "Portal 2 Hammer Tutorial"

ok how do you make maps in the different themes because idk how and i want to know

I will post on youtube my blueprints for the OoT test chambers. If you have ideas of chambers or anything else, just let me know please! Also, Youtube is now "IPad able"! So no more glitchy things like before! Yay! Finaly, this map is the greatest exemple of the time paradoxes and such I have ever seen. A huge congratulations for you, gregh.ca! =D

@inspirata how? I was able to get through the entire map only restarting 4 times. I only got stuck 3 out of the 4 times. On the 4th try i just looked it up on youtube and even that was difficult to understand... I LOVE this map.

I was able to trap myself.

Hey, great map! I've got an idea for you: A time-travel coop map! From the "present", one player can go to the "past" and the other into the "future" and both can go from the "past" or the "future" into the "present"! Would that be feasible?

Please make a third one! I love the concept of time travel in general and I'd really like to see another!

Okay, After several tries I just couldn't get the last laser to line up, but I understand the concept and the puzzle itself now after watching Copper Leaf's video a few times. My recommendation would be to shorten the wall area near the left side laser relay, and make it less of a tight squeeze for both cubes, because the slightest nudge resets everything.

My cubes kept falling through the floor, forcing me to either restart the level or spawn my own refelctor cubes. :/

This is my take on the solution:
http://www.youtube.com/watch?v=i-54mT4gRP4
Feels somewhat elegant to me.

I like it, but I can't complete it because for some reason, the cubes keep vanishing. I don't mean due to time travel reasons like picking a present cube up and the past one vanishing from where I put it. I mean in the sense that I put a cube down, turn around, turn back and it's gone. It wouldn't be a problem if it was easy to get a new one, but when the last one vanished, it wasn't replaceable.

найс

A very clever map. If it wasn't for Kaeni's Youtube, I would have thought this map was impossible. I couldn't for the life of me figure out how to get the cubes where I wanted them to be. Very creative solutions to your puzzle.

Here is my version of the solution (will be there once it uploads)
http://youtu.be/liGA_R0vxEE

Well, took me 30 minutes but I managed to get through without resorting to derfas's methods. Could you post your own video of how the map is meant to be completed?

shit yeah! about to play this bad boy :D

This map is so broken xD
http://www.youtube.com/watch?v=tykDcWwXtq4

At last!
I love these, such an interesting concept.

Yay, at last!