Heh, that doesn't mean "all is good"...
I don't want xposed, I'm rooted with magisk. Xposed WILL FAIL safetynet check. And as for his problem with the game, fairly certain what I said is the problem.
Have GG opened and the game. DON'T ATTACH GG to the game process, just leave idle. Does the game detect anything or can you play. If you can play, it's not a detection of root or GG. It's ptrace. If you look when you launch gg to attach to game, it has 3 pid and 2 have the # next to them. Meaning a process already attached to them.