Odaily Planet Daily News Layer2 network Kroma announced that it has joined Optimism's Superchain. By joining the chain, Kroma intends to expand the adoption of game-based DApps, enabling developers to build and deploy applications across different layers more efficiently. In order to expand the Kroma ecosystem, Kroma has also launched a foundation grant program to promote the development of game DApps on Kroma and provide native account abstraction to provide users with a seamless gaming experience.