Video "Inhumane" Heavy Tracking

[Bigunit]

So i found this Heavy montage video with the perfect tracking, never seen anyone else play like that before.
I wanna hear someone else opinion. Is the guy cheating or using assistive devices or program?

• Anything that modifies or automates your keyboard or mouse is considered a hack.

Or he is just a God shaking his mouse like that?

 

[gala]

Probably high sensitivity and tense hand. This is possible with just practice