Yet cryptocurrency isn't explicitly mentioned in this article. But it's certainly possible that Cooking Mama's gameplay could be mined for cryptocurrency ...
source https://www.google.com/url?rct=j&sa=t&url=https://gamerant.com/cooking-mama-blockchain/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNHb_7BuCHCYE64pZNeE9tKVPqQluA
