I've had 2 accounts banned now. Both times, bypass was running before even opening the game. One time I used a handful of hacks and got banned until 2035. The other I only used stamina and no CD and was banned for a month. They added an in-game notice about hacking and said the length of the ban is determined by the "number of violations." I hacked the crap out of EverQuest a long time ago, and there were 2 methods we discovered over time they were using to detect our hacks:
(1) probability checks -- basically these checks say "is it possible the character could have gotten from point A to point B in a certain amount of time based on the maximum potential of their gear, stats, buffs, etc.?" These are actually pretty easy checks to do and don't take much processing power. These checks we found were also not done in real-time, as some bans happened weeks or months after the violation, leading us to believe they had some external program checking server logs for inconsistencies. It seems people in Genshin Impact are also getting banned at interesting times, which gives at least some evidence they are checking logs.
(2) in-person checks -- these are done when a GM actually observes the violations in-game. They would turn on invisible mode and literally sit in our groups without us knowing they were there. We only ever learned of this method when we had a former GM join our hacking team, though this GM didn't have high enough access to help us understand the deeper workings. In our research, we found most in-game observations were the result of player reports, but no doubt some were the result of log analysis that made the GMs at least question the authenticity of the data.
Maybe we just need to create an alt-server for Genshin to connect to. Since it's not really online, so to speak, I bet it would be easy to hack. Beyond my capabilities though...
I think quality of life cheats like ESP doesn't get you banned. tested it a couple of days ago and it has not got me banned. that being said, is a multi jump possible cheat in this game?
for your info , im already have 95 total ID with using speedhack for reroll , my old ID like 3/4days ago , 15 ID got banned
the rest is 'fine' , but dont happy if i say fine lol , you using whoever that cheat the risk is got banned its simple , even like vip cheat you still have that risk bro , keep in mind . and dont waste time finding safety cheat or whatever .
