PANews reported on August 29 that according to CoinDesk, Proof of Play, the studio behind the blockchain game Pirate Nation, will launch Boss Chain on August 29, calling it "the next step in the multi-chain vision to support more than 100 million players." According to the team: "Boss Chain, like the original Apex of the project, is an Arbitrum Orbit chain that provides seamless scalability and market interoperability."