how was tf2's art designed so well?
7:28
how the tf2 classes and gameplay were designed so well
13:51
What Makes A Good Character Design?
6:49
2007 TF2 was extremely sus
7:40
Death of An Artstyle
23:36
[TF2] has Genius Weapon Design
11:41
every unreleased weapon hidden within tf2's code leak
11:07
how this Guy got an Entire New Game Mode Officially Added
12:15