User wallet and costs
What your wallet does and what you pay.
Your wallet
Your wallet signs the launch and receives any tokens from your initial buy. Only the wallet you selected is asked to sign. Playing never requires a wallet.
Costs
You pay the launch's network and program costs plus your initial buy, directly from your wallet. You never deposit funds to a GRAIL wallet.
Wallet not connected?
If the launch button says Connect wallet, connect inline on the launch page. Wallet sign-in isn't switched on in this preview yet; practice play works without it.