"Rage 2" is essentially a superhero game when it comes to combat. You play as "Walker, the last Ranger of Vineland" — a man who carries a particular type of blood that gifts him with special powers.
The long and short is "Rage 2" is a game where you'll both leap into the sky and run around blasting shotguns. The idea is that you chain together your special abilities with your arsenal, a la 2016's "DOOM" — fitting, given that "Rage 2" is a co-production of id Software and Avalanche Studios. The former is responsible for "DOOM."
Here's how they describe it:
"Among the arrows [Walker] can choose from his Nanotrite ability quiver are the power to crush enemies into paste from above in a devastating slam attack or send them flying away from him with a lethal energy push. Walker will also learn to channel these Nanotrites into his weapons, pushing them into an awe-inspiring Overdrive, a unique skill that lets him push his guns beyond their limits and unleash absolute hell on his foes."
Source : http://uk.businessinsider.com/what-is-rage-2-2018-5