Hacking Video Games In A Personal/Isolated Environment
I don’t think EULA has any legal standing. Even if you break it, it is not unlawful but most companies have a common practice which is, that they will simply ban your account if you do break their EULA including hacking/cheating in a single player game or modifying any of their products. This never happened but if they do, on an extremely rare chance, ban you, you will have to accept that and move on. I think everyone agrees that it is not a sin or illegal. It’s just doing something against company’s terms but they tolerate it as long as it doesn’t affect others but they have full power to not tolerate it.