Polara is an action game that controls the protagonist Lara, who can change the color of her defense suit to run throughout the whole city with the defensive system.
By corresponding the suit color with the defensive system's attacks, you can pass through it safely. Otherwise, you will be defeated if the color is different.
The only thing you can do is "Jump" and "Change".
But simple doesn't mean it'll be easy. It's the new elemental speed run action that will be a challenge.