tap below to run a demo fight
play for real
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how it works
Two players stake the same ETH. The contract holds both stakes, a fight decides it,
the winner takes the pot minus 2%. Nobody — not the bot, not this site — can touch
a live pot: your money moves only when your own wallet signs.
is it fair?
Both fighters commit a hidden secret before either reveals; the result derives from
both, so neither side (nor the house) can pick it. Every fight can be re-computed
from the chain — the animation is a replay of the on-chain result, not a decision.
Going silent instead of revealing forfeits to the player who showed up.
fees
- house cut
- 2% of each pot
- lottery tickets
- 90% of the price joins the pot
- everything else
- 0 — just network gas
take winnings as stock
Winners can swap ETH for tokenised stocks (AAPL, MSFT, GOOGL, AMZN, META) in one
tap from the wallet tab. The trade is bounded by a live Chainlink price: if the
market moves past your quote, it refuses rather than filling badly. Stock prices
follow US market hours.
the contracts
Everything on this page is enforced here, on Robinhood Chain — read it yourself:
escrow0x596cc9de…6a86
lottery0x2358D338…a05f
settler0xEBe51026…743f
stock redemption0x5F46EeE5…0de1
refunds
- nobody joined
- leave any time, full refund
- opponent vanishes
- reveal & claim the pot after the deadline
- both silent
- both refunded in full after the timeout
the fine print
Real money. Bet only what you can afford to lose. 18+.
Wagering may be restricted where you live, and tokenised stocks are unavailable to
residents of some jurisdictions — you are responsible for your local laws.
Stock tokens are issued by third parties; prices move and can go down.
Nothing here is financial advice. Smart contracts carry risk; the code is public
above, use it at your own judgement.
this round's pot
—
tickets in play—
yours—
draw closes—
how you get tickets
every fight1 ticket · win or lose
buy them90% goes into the pot
Losing a fight still puts you in the draw.
balance
—
accountnot set up
network—
connect
Your wallet, your keys. Nothing here can move your funds.
add funds
Connect a wallet to see your funding options.
fighters
your record
No fights yet.