The pack came out at around midnight in my time zone, and I had to work the next day(working fast food sucks when your tired) so I just played the first level then went to sleep. I found the glitch within 10 mins of starting the level. I always have trouble getting through portal drop things like that, and I was trying to find a more consistant way to lower myself down(at the time I was just beating the levels not caring about speed)