Beat the coin and the arcade
Call live prices against a coin flip with nothing staked, and play two arcade runs on the venue's real signed prints — scores the server replays before it records them.
Beat the coin
Practice deals up to five live Windows as cards: "will BTC be higher in 30 s?" Swipe ↑ for higher, ↓ for lower. A coin flip picks the same cards. Thirty seconds after your last swipe every card is scored on the live price, and the round says who won — then Call it for real or Play a real duel.
It is not a Window's settlement, a position or a real opponent, and nothing is staked. Every price is a real reading.
The arcade
Line Rider and Candle Hop ride a tape of the venue's own signed prints: the opening and closing prints of the last twelve hours on BTC or ETH, as the run's seed picks.
- Line Rider: sled the chart — rises climb, drops fall, gaps open. Hold to press, let go to hop, lean ← → to flip.
- Candle Hop: fly the candles, each pair a print, up or down. Tap or Space to lift; a body, a wick or the floor ends it.
A run is full screen: 3-2-1-GO, the score and your best, pause, and a game-over card with its rank, Share, the seed and the length. A calmer ramp is offered and marked on the board.
Scores the server checks
The server issues each run's seed with its tape. Your inputs go back as a trace, and the server replays the run on that seed and tape before it records the score: a forged score, an unsigned post, or a seed already used or expired is refused. No stake, nothing on chain. The board shows the top ten on this engine build and your rank; signed out, your best stays on this device.
On 12 October a live check posted a real run that ranked first, and saw the forged and unsigned posts refused (evidence).