Dust2 may be the perfect map, but there have been many different versions of this perfect map since CS:GO first came out. I look through them and see how you can improve on perfection.
0:00 - Intro
0:22 - de_dust2 SE
1:20 - Earliest normal one I can find
1:57 - July 2013
2:10 - August 2013
2:29 - January 2014
3:00 - March 2014 V1
3:14 - March 2014 V2
3:21 - June 2014
3:40 - July 2014 RIP doors
4:06 - September 2014
4:28 - January 2015
4:42 - CURRENT (Currently :P)
If you want to see older versions of de_du