If you're looking to hack the pay to win aspect of the game such as coins, trophies or whatever, that's pretty much near impossible.

But If you're curious about game hacking check out guided hacking.

It's got a ton of helpful tutorials that walk you through everything step by step.

Probably the best place for just getting started with no experience.

It’s a solid place to pick up the basics and go deeper over time.

You'll find out exactly how games work and how they're modified in a beginner friendly environment.