Game Feel

the key to games, or "fun," is the relative size of the reaction for every action that you take. On a game console, you have a controller, which gives you very small inputs right on a physical level, but it's creating a huge reaction on-screen, for what you're seeing. This is very appealing for people to play.

— Tomonobu Itagaki

Readability

Let players understand the game without friction.

Fluidity

Is gameplay smooth?

Juice Elements

Feedback that amplifies satisfaction.