Ive been playing an Ethereum based Trading Card game called Sorare since August and thought it might get some interest here. It's a global game with fully licesned clubs like Liverpool, Bayern etc and you buy and sell Blockchain protected cards that you own and can sell on the site and on Opensea.
You then enter the cards into 5 a side free fantasy teams competitions with Ethereum and card prizes.
It's very early adoption phase and I've made 8 ETH since August from 2 Eth I was hodling. I have referral links that get us both a free card ( Could be Neymar worth £2k or a Japanese midfielder worth £20 - totally random). Mbappes unique card sold for $65000 recently. I can help you get started with advice on right players and mistakes I made.. it's got a great community and is just a lot of fun to play. PM me for more details and referral links if you want to know more..