As far as I know, crypto games can bring quite good profits. At least it used to be. How things are with them now I don't know. I used to play them, but I haven't for a long time. I think that now you can too quite earn on crypto games.
but for now I don't hear a lot of games with crypto, but in the past there were some games that can produce crypto but unfortunately the results are not much so I'm personally not interested in this. But if you play the game because of your desire, then you can try some of the existing games