A 1v1 on-chain penalty shootout. Stake OKB, pick a nation, read your opponent for five rounds. Winner takes pot.
Pick a nation. Set your wager. Post a public challenge — escrowed on X Layer.
Each round you secretly pick a zone for both. Hashed commits, on-chain.
Both reveal at once. Shot ≠ opponent's dive = goal. Five rounds. Winner takes pot.