Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
6% | 94% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
6% | 94% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Ghana (-1.5) | 6% Ghana | 95% Croatia |
| Ghana (-2.5) | 1% Ghana | 99% Croatia |
| O/U 1.5 | 68% Over | 33% Under |
| O/U 3.5 | 21% Over | 80% Under |
| O/U 5.5 | 3% Over | 97% Under |
| Croatia (-1.5) | 26% Croatia | 75% Ghana |
Market context
Croatia and Ghana face a high-stakes FIFA World Cup group match in Philadelphia on 27 June 2026, where the outcome could determine which squad advances to the Round of 32. On Polymarket, the contract titled “Croatia vs. Ghana – More Markets” currently prices a 6% implied probability for the YES outcome, reflecting market scepticism that additional betting markets will be triggered during the game. This low probability contrasts sharply with the on-chain conditional token market for announcer commentary, where “Captain” holds a 91% leading share and “Comeback” follows at 88%, suggesting the match narrative is already heavily shaped by expected player roles rather than unpredictable events [1].
Historically, World Cup group matches with similar stakes—such as England vs. Italy in 2021 or Spain vs. Germany in 2024—rarely generated more than two ancillary markets unless a dramatic turnaround or penalty occurred. The current 6% figure aligns with those precedents, where defensive solidity and tactical caution suppressed volatility. Sports analysts at Yahoo Sports note that both teams prioritise defence, with Ghana yet to concede and Croatia favoured at -131, reinforcing the likelihood of a tight, low-scoring draw that limits market expansion [2].
Traders should monitor pre-match announcements regarding referee appointments, injury updates for Luka Modric, and any schedule changes affecting broadcast coverage, as these dependencies directly influence market activation. The match is set at Lincoln Financial Field, with kickoff at 5:00 p.m. ET on FS1, and any delay or disruption could alter the conditions for additional markets [2][5]. Recent coverage confirms Ghana’s path includes key fixtures against Panama and England, adding context to their current form and potential for unexpected developments [8].
Methodology
We track Pronóstico: Croatia vs. Ghana - More Markets on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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