Player wallet will be generated upon login to the Xternity wallet,
Any NFT that will be minted to this player before wallet created will go to status PENDING_WALLET
Once player's wallet created all NFTs (up to game's players free mint limit) will be minted automatically

In the sandbox env only we can create a wallet by this API for tests only, no one will get this test wallet keys, yet its on chain and can be tested in 3rd parties like OpenSea and Scanners

Click Try It! to start a request and see the response here!