Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
79% | 21% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
79% | 21% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Match Winner | 79% |
| Map 1 Winner | 68% |
| Map 2 Winner | 68% |
| Map 3 Winner | 68% |
| O/U 3.5 Games | 64% |
| Map Handicap: TS (-1.5) vs MOUZ (+1.5) | 59% |
| Map 4 Winner | 57% |
| Map 4 Total Rounds: Over/Under 21.5 | 50% |
| Map 4 Rounds Handicap: Spirit (-3.5) vs MOUZ (+3.5) | 50% |
| Map 5 Rounds Handicap: Spirit (-3.5) vs MOUZ (+3.5) | 50% |
| Map 5 Total Rounds: Over/Under 21.5 | 50% |
| Map 1 Total Rounds: Over/Under 21.5 | 48% |
| Map 3 Total Rounds: Over/Under 21.5 | 48% |
| Map 2 Total Rounds: Over/Under 21.5 | 47% |
| Map 3 Rounds Handicap: Spirit (-3.5) vs MOUZ (+3.5) | 46% |
| Map 1 Rounds Handicap: Spirit (-3.5) vs MOUZ (+3.5) | 45% |
| Map 2 Rounds Handicap: Spirit (-3.5) vs MOUZ (+3.5) | 45% |
| Map Handicap: TS (-2.5) vs MOUZ (+2.5) | 32% |
| O/U 4.5 Games | 31% |
Market context
Spirit’s Grand Final against MOUZ in the BLAST Bounty Playoffs is trading at a **68% implied win probability for Spirit**, so the market is treating Spirit as a solid favourite but not an overwhelming one. That leaves MOUZ as the obvious underdog, with the current consensus implying that Spirit’s edge is real but not immune to a competitive best-of-five shifting on vetoes or one-sided map picks.[1]
The handicapper’s frame here is familiar: recent Spirit–MOUZ meetings have often tilted Spirit’s way, including a straight-sets win in the BLAST Bounty Summer finals where Spirit closed MOUZ down 2-0, with donk once again decisive.[8][9] But MOUZ have also shown they can win the matchup when the series stretches and the veto lands well, as seen at the Austin Major final where MOUZ edged Spirit 2-1.[10] In a BO5, that history matters because the longer format reduces the chance that one hot map or a narrow pistol swing decides everything, which is why the market’s 68% leans Spirit without making the price look untouchable.[4][15]
The main catalysts are simple: the match has to start and finish cleanly, because a withdrawal, walkover, forfeit before play, or a delay beyond the settlement window can force a 50-50 outcome under the market rules.[1] Traders should watch for final schedule confirmation and any late roster, illness, or venue updates from BLAST, especially given that the market description still ties the final to an August 2 start time and settlement depends on a completed result.[1] If both teams field full line-ups, the value case is usually with the dog only if veto information points to a map pool that blunts Spirit’s firepower; otherwise, consensus remains on Spirit, with the contrarian angle centred on MOUZ extending the series rather than sweeping it outright.[3][6][8]
Methodology
We track Counter-Strike: Spirit vs MOUZ (BO5) - BLAST Bounty Playoffs across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Who Will Win trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Counter-Strike: Spirit vs MOUZ (BO5) - BLAST Bounty … on Who Will Win
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