Out of all the games there, Axie Infinity still holds the most promising because of it's potential to become mainstream blockchain gaming platform. Origin is coming where all the burning mechanics are and you can play it for free. It will also be in google playstore so it will reach casual gamers.
They will also allow other creators to create their own game in the Ronin Blockchain (It's going to be like Ethereum or BCS but for games). Why would people use Ronin? Because it's cheap. It's the cheapest blockchain out there.
Also, Land gameplay isn't out yet which is the most anticipated game of all the investors. Once all of these are out, AXS and SLP will surely moon. RON/AXS can even compete with the top 20 if that happens.