Until recently I was not aware that you can set the level of upgraded weapons to lower levels again. However I noticed you cannot select Levels 4, and 2 exclusively while ignoring Level 3, you need Levels 4, 3 & 2 all to be active. Is thi...

I don't know why or where this trend started. I've played counter-strike from before 1.6 when the best way to access the beta was on a demo disk provided by a gaming magazine. I have thousands of hours on Dota 2 also. I've never seen anyth...