123456
Presented by Open Web Collective
The Open Web Jackpot
A crisp puzzle about protocols, public goods, and the tiny pieces that make the open web work.
Prize75.00 USDCCloses in 3d 5h
186 playingSolve the preview
Explore campaigns
Every live prize is fully funded before the first letter goes in. Solving is free; the first valid finish wins.
The board
Pick a theme, not a network. Payout routing comes after the solve.
Preview catalog — these campaigns demonstrate the intended v2 experience and do not represent funded live prizes.
Presented by Open Web Collective
A crisp puzzle about protocols, public goods, and the tiny pieces that make the open web work.
Presented by The Agent Economy
Human clues, machine-speed payments. A playful tour through autonomous commerce.
Presented by Planetary Commons
A climate-tech crossword celebrating builders with practical, optimistic answers.