Up / Down · BTC · ETH · HYPE

Wicks don't decide.
Medians do.

Call the next move in 5 minutes, 1 hour or 1 day. Every round settles on the median of signed prints around the close, not on one tick. Every payout comes from the other side.

BTC
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ETH
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HYPE
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Round lengths
5m · 1h · 1d
One round

Four steps, no order book

01
Pick a side

UP or DOWN on the next round. Bets stay open until the lock.

02
Lock

The lock price is the median of the prints around the start.

03
Median close

The median of the prints in the close window is compared with the lock.

04
Collect

Winners split the losing side, minus 2%. One empty side refunds everyone.

The close window

One wick moves nothing

This round
Watching the close…

A single print spikes under the lock inside the close window. A one-tick game would pay DOWN. Here the median of the window decides, and the median never left UP.

Lock100.00
Lowest print—
Close median—
Why it holds up

Built so nobody has to trust a single second

Median, not a tick

Lock and close each use the median of several signed prints. To move the result, the price has to be there for most of the window.

Zero house capital

Payouts come from the losing side. There is no vault to drain and no house to beat.

No owner

No pause, no upgrade, no key that can move pooled funds. The 2% fee buys back and burns $ALY.