How it works

You start with 100,000 points

Play money. You can't buy more and can't cash out, so the only thing at stake is pride.

Pick a market

Each market is a yes-or-no style question about the day. Each side shows its current probability, which is what the crowd thinks right now. The lower a side's probability, the more it pays if it happens.

Your payout is locked

Before you confirm, you see exactly what you'd get back. Once placed, that number never changes, no matter how much the probability moves afterwards. Changed your mind? While a market is still open you can cash out a whole position at the current price.

You move the market

Every bet nudges the probability toward the side you bought. Big bets move it a lot and get a slightly worse average price, so early bettors on the right side do best. Betting more than once is fine.

Settlement and the end

When the host settles a market, everyone who picked the right side gets paid instantly. At the end, the leaderboard ranks everyone by points, and prizes may be drawn weighted by how many points you finish with.