I think most here are too generous with the term addiction.
I had to uninstall Hearthstone years ago, because I compulsively played it multiple hours every single day, despite not really having fun playing it anymore. It was either grinding to get cards or tilting on ladder. That's what I would call an addiction.
Edit: After Hearthstone I played a lot of Slay the Spire and after that Marvel Snap. Never more then I enjoyed it, so I wouldn't count those.
Haha, yeah I have my eyes on Balatro, but have refrained from getting it, because of that.