Long Jump Achievement: Try This!!!!

[Harpie133]

I found a pretty easy way to get the long jump achievement.

1. Get to the room where you come out into slipery slime/goo in a gutter and there are lots of turrets.
2. Eliminate the terrets.
3. Get on top of the panel that is extended from the highest turret room.(to do this, get ontop the the panel opposite it. You can shoot a portal on it of on the wall it is atached to from the ground)
4. Once on top of this panel, shoot a portal next to you. (do not fall in it) Then place your other portal below you on the ground.
5. When you jump into the portal on the ground, be ready to amediatly place a portal on the panil oposite you as you fly towards it.
6. Alow yourself to go through the portals a few times. (it should take about 3-5 times going through the two portals)
7. Wait to recive the achivement "Long Jump"

[traveller]

That one was a lot of fun. I kept creating a portal only to miss it and land on the floor inches away. It took several tries before I got it all lined up. I'm sure that is where you get the long jump achievement. There is no other room that equals the distance you fly in there.