There are some projects which thinked gamers or workers in game insustry. One of them is Esportbits. It is working with HyperLoot Protocol. It helpa game developers. Basically they get ther profit with this platform. This platform has a up to date ecosystem. It is an ERC-20 based platform. So it means they use Ethereum infrastructure.
In internet there is not much information about this. Also in their website you cannot get much information as guest. Their official currency is HLT coin that not very popular. But I think they must be reliable because of their infrastructure.
In conclusion this platform did not give me comfort but I am not a game dev so I don't actually use it with its own aim.