Was hacked a few hours ago

So heres what happened

I got a message from someone I had recently talked to before and they wanted me to try out a game they were making and give some feedback. I got the link and everything seemed legit (Youtube trailer and everything) so I figured why not, I’m in game design, maybe i brought that up at some point.

Once I get the ‘game’ and run it, Chrome and discord close INSTANTLY and I check the processes to kill the ‘game’ ones. Realize Discord isnt letting me log in, though Chrome is just fine. A few mins later, I get a friend request and a guy asking if I want my accounts back and that I was just hacked.

Long story short, After trying a bunch of things, I just tell him “I guess I’ve got a lot of rebuilding to do” and he starts slinging threats. I don’t exactly remember how I did it, but I got back into my Emails and kicked him out, then began changing EVERYTHING I could since I had email access back.

While I was talking with the guy, he said “I have your cookies, your passwords, your autofilldatas, your personal informations, your accounts and more I can steal your everything since i already stealed your 3 accounts rn. and I’m stealing more if you give me 100$, i will give your every single account back I will delete your passwords etc. from my pcI will show you how to delete the virus then we’re done.”

SO FINALLY MY QUESTION ABOUT ALL OF THIS!
I ran Malwarebytes a ton, in and out of safe mode, nothing came up. When I ran the ‘game’ malwarebytes DIDDNT trigger anything and none of my passwords I changed back have been changed again… Does this sound like something Mbam would be able to catch if the hacker really did leave something on my PC?