But the killer app of Spine is its Gun Fu combat, which even in this early build felt silky smooth. If you aren’t familiar with “Gun Fu,” it’s a sub-genre that revolves around highly stylized action that mixes acrobatics with martial arts and exceptional gun handling. The most obvious modern example is John Wick, but the idea extends from the classic films of John Woo, like Hard Boiled. NekkiBy the nature of Gun Fu, you do constantly have firearms, giving you ranged options to blow away enemies. It’s genuinely astounding we haven’t gotten a proper John Wick video game, and only have a couple, middling, instances of John Woo game adaptions.