FIBO — Up or Down?
Conviction Wins Pots
FIBO — Up or Down? launched on June 19, 2026 with 4 votes, #3,322 of 22,647 launches that month and more than 75% of that year's launches.
What it does
FIBO is a fast-paced onchain prediction game where players compete by predicting whether the market moves up or down in short rounds. Unlike traditional prediction markets, FIBO feels social, competitive, and game-like. Players compete against each other—not the house—using timing, conviction, and market intuition. Built on Base for transparent, trustless settlement.
Fast on-chain predictions on Base. Where does the market go next? Up or down — play now.
The on-chain prediction arena where reading the market earns you dominance. Pick one. Win the pool. No charts. No noise. ETH or BTC. A round opens every 5 minutes, 24 hours a day. Jump in anytime. Results are onchain - verify every outcome yourself. UP or DOWN. Stake your ETH before the round locks. One tap. No charts required. The only analysis you need is already in your gut. If you called it right, you split the pool with other winners. Settlement is instant and onchain. No trust required - the contract does the math. "i've been calling ETH direction in my head for two years. fibo is the first place i can actually act on it without opening a perp." "pool was 78% UP. i went DOWN. ETH…from fibo.fun
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