Blockchain games thrive on the sales of the NFTs. It is often better for developers to start with NFTs because often the sales of the games are not easy. So the in game items, events, and the NFT sales are one of the ways developers make money. I noticed one such game which uses this pretty effectively.
The name of the game is - Rifters. The game is releasing a lot of it's collections soon. As of now the verse is in the development and in near future they are also going to be releasing the NFT collection across multiple blockchains, for now it's on SOLANA and ETH.
The Rifters have the community events on regular basis. You would find that they be selling the NFTs and the adventure quests in the game. This way they are bringing the demand for the verse. They soon be launching the P2P game and that would be a start for their verse which also means the economy will start kicking.
A lot can be said about the Rifters Verse but it's kind of complicated to see how the game is yet to be fully released with it's collection. Once it does I am pretty sure there would be some demand and also the collections would get the hype around it's rare NFT items. In that context, let's hope they launch something good soon enough.
It is still WIP (work in progress) project but something to look forward to for us.