i got hacked on discord, please help

so a discord friend i used to know old time ago, sent me a game asking me to try it cause theyre developing it and i said ok i downloaded the game and it had a password for the winrar, i asked them for the password and launched the game

it didnt start and the discord person went silent for 3 mins then they sent me all my passwords saved on the pc in the discord chat, claiming that they got everything and info i have

i quickly disconnected pc from internet and did it a reset ( saved personal files ) not a complete wipe out

and i changed all my passwords everywhere, except he logged me out of discord

now i dont know what to do,

i dont want to erase my data cause theyre very important to me,

nothing has been done so far except im kicked out of discord and i cant loggin again, they didnt change my email there or my mobile phone number, which is weird, but i cant reset the password due to 2FA getting in the way