get better at what? the online mode or offline mode?

online, the story mode is pretty easy.

i can't really offer many tips, since i've only played two turf wars since 2016. i can, however, give you something: ink the place up, survive by getting better at swimming in ink to get away, strafing(moving horizontaly while shooting), and aiming(motion controls really help).

since winning the match is decided by turf inked, focus on inking up as much stuff as possible, and don't get mad when you die 100000000000000000000000 times.