Pick a side
Open a coin market. Choose Up (finishes above the open) or Down (at or below). Enter how much ARRR to risk and the address that should receive any payout.
Continuous BTC, ETH, XMR & ZEC windows on Pirate Chain.
Long on BTC +0.00%
Live strike window
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Pyth BTC/USD · next 15-min roll
Simple idea
Every coin runs a fresh 15-minute round. The open price is the line to beat. You pick a side, send shielded ARRR into the pot, and when the clock hits zero the winning side splits the pot by stake. No account. No claim button.
Go to marketsGamblARRR is a rolling Up/Down market. You never fund a website wallet — you send on Pirate Chain yourself, and winners are paid back the same way.
Open a coin market. Choose Up (finishes above the open) or Down (at or below). Enter how much ARRR to risk and the address that should receive any payout.
Prepare a deposit memo, then send shielded ARRR from your Pirate wallet to the pot address with that memo. The memo locks your side and return address for this round.
When the 15 minutes end, an independent price feed decides Up or Down. Winners share the pot by how much they staked. Payouts push to the address in your memo.
Fees & next pool
There is a 1% fee on each bet and a 1% rake on the pot at payout. That is the whole fee story — no hidden spreads, no claim tax.
The oracle
Charts on the page are for watching the tape. Settlement is not the chart — it comes from Pyth, a public signed price network, at the time this market committed to.
What you get
No signup, no KYC wall. Prepare a memo, send shielded ARRR, you are in the round.
Side and size stay private during the window. The public board only shows volume and bet count.
Pots, memos, and payouts live as shielded Pirate Chain notes — not a balance in our database.
Parimutuel by stake: winners split what is left after the small rake, proportional to what they put in.
Markets auto-roll every 15 minutes. Fee recycle helps seed the next pot so liquidity keeps moving.
Winners are pushed to the return address in your memo. No claim step, no leftover login.
Open the dashboard, pick a coin, and ride the next 15-minute window.
Enter markets