According to TechFlow, Square Enix, a developer of games such as Final Fantasy and Kingdom Hearts, plans to adopt another Ethereum extension network for its Symbiogenesis blockchain game. They announced that the next NFT character casting will be carried out on the Ethereum Layer-2 network Arbitrum to reduce gas fees.

The game is built around NFTs, and only character NFT owners can access certain parts of the experience. 1,500 new NFT characters will be released on Arbitrum in the future.