I recently talked about Polkapets here. And also covered the Polkapets article on Leofinance. I noticed that though it's purely clone of many other similar games, only upside seems to be low fee Polkadot chain. So apart from that I have covered few other things in the article. You may want to read it :) https://leofinance.io/@esmeesmith/polkapets-polkadot-based-nft-game https://hive.blog/hive-167922/@esmeesmith/polkapets-polkadot-based-nft-game Image Credit: https://www.polkapet.world/