Counter-Strike: 100 Thieves vs Spirit (BO3) - BLAST Bounty Qualifier

Platform comparison

Market context

Spirit have remained the clear side of the move over the past day, with price guides and community polls both leaning towards the favoured team rather than 100 Thieves. BO3 listings show Spirit priced around 2.48 to win outright, while preview sites and user voting point to Spirit as the more likely winner, with Strafe’s poll at 69.2% for Spirit and 30.8% for 100 Thieves.[1][3][9] That sits against the market’s 27% YES, which is materially lower than the broader sentiment and implies traders are still attaching a meaningful upset chance to 100 Thieves.

For context, the market is effectively asking whether the underdog can turn a straight-up series against a stronger paper favourite into a win inside the scheduled BO3 window. Recent previews frame Spirit as the more stable team in series play, with one Russian-language betting preview calling Spirit the “безоговорочным фаворитом” and pricing 100 Thieves as a much longer shot.[6][7] Comparable match previews also lean towards a Spirit win, including a projected 2–0 scoreline, which matters because a cleaner series reduces the chance of any late disruption affecting settlement.[10]

The main catalysts today are simple: the series needs to start, proceed to completion, and produce a winner before the settlement window closes. The market description says a cancellation, tie, or delay beyond seven days resolves 50-50, while an incomplete match can still settle by the official winner if a team is awarded the match.[2] Traders should watch for any schedule change, server or admin announcement, or late roster issue from BLAST or the teams, because those are the events most likely to shift this from a straightforward match-winner market into a settlement-risk event.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Counter-Strike: 100 Thieves vs Spirit (BO3) - BLAST Bounty Qualifier 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

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

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.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

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.