Hi!
How to make my characters look like this in Unity?


Hi!
How to make my characters look like this in Unity?


Hi ! I think only a shader can do this kind of rendering.
I’ve used this free asset which is pretty cool, but the outlines appear a bit pixellate :
Yes that might be because it's already saved in the .meta file of the corresponding script. Might need to adjust it there first :)
– ShadyProductions
Have you tried a simple online search? There are dozens of solutions for this, and the Standard Assets package even contains an image effect for this.
– Cherno