Catch the
next move.
Up or down? Which way is Bitcoin’s next move?
Ready when you are.
Real Bitcoin. Two choices. One next move.
Up or down? Tap your prediction to lock it.
Watch for the first price change after your call locks.
Right call, longer streak. Wrong call, fresh start. Same rules every round.
How the next move and draws work
Reference market: Coinbase Exchange BTC/USD. Choose Up or Down. The server locks your choice and records its own start time; the first trade after that time at a different cent price decides the round. Trades at the same price are skipped. The displayed chart is delayed by 800ms, so the official starting price can differ from the preview.
A correct call adds one to your streak; a wrong call resets it. If no price change occurs within 10 seconds, the round is a draw and preserves your streak without adding a point. Feed delays can take a few extra seconds to verify. Missing trade history voids the round safely.
The chart keeps its 800ms visual buffer to smoothly interpolate received trades. It never predicts future prices or changes server timing. Missing or stale settlement data voids the round and preserves your streak; verification more than 60 seconds late ends the run. Your streak and personal best are saved in this browser using a game cookie. Scores from previous modes are archived separately. No prizes or competitive leaderboard are offered in this beta.