Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Both Teams Destroy Barracks | 100% |
| Total Kills Over/Under 50.5 in Game 2? | 100% |
| Total Kills Over/Under 50.5 in Game 1? | 100% |
| Total Kills Over/Under 55.5 in Game 1? | 100% |
| Total Kills Over/Under 60.5 in Game 1? | 100% |
| Total Kills Over/Under 65.5 in Game 1? | 100% |
| Total Kills Over/Under 70.5 in Game 1? | 100% |
| Total Kills Over/Under 75.5 in Game 1? | 100% |
| Total Kills Over/Under 80.5 in Game 1? | 100% |
| Total Kills Over/Under 60.5 in Game 2? | 100% |
| Total Kills Over/Under 70.5 in Game 2? | 100% |
| Total Kills Over/Under 80.5 in Game 2? | 100% |
| Total Kills Over/Under 90.5 in Game 2? | 100% |
| Both Teams Destroy Barracks | 90% |
| Total Kills Over/Under 55.5 in Game 2? | 90% |
| Total Kills Over/Under 65.5 in Game 2? | 90% |
| Total Kills Over/Under 75.5 in Game 2? | 90% |
| Total Kills Over/Under 85.5 in Game 2? | 90% |
| Both Teams Beat Roshan | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| Both Teams Beat Roshan | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| First Blood in Game 2? | 50% |
| First Blood in Game 1? | 49% |
| Ends in Daytime | 10% |
| Total Kills Over/Under 95.5 in Game 2? | 10% |
| Total Kills Over/Under 105.5 in Game 2? | 10% |
| Game 1 Winner | 0% |
| Game 2 Winner | 0% |
| Ends in Daytime | 0% |
| Total Kills Over/Under 85.5 in Game 1? | 0% |
| Total Kills Over/Under 90.5 in Game 1? | 0% |
| Total Kills Over/Under 95.5 in Game 1? | 0% |
Market context
Nigma Galaxy and 1win are playing a Dota 2 best-of-two, and the current **0% YES** price implies the market is treating this contract as already decided or effectively unwinnable within the settlement window. That is consistent with the live match state in search results, which show the series in progress at 47:27 with 1win ahead 33-52 in kills, while the market itself settles by 2026-07-30T15:00:00Z, so any “more markets” outcome must still resolve before that cutoff.[1]
The historical frame is one-sided. Recent head-to-head records show Nigma Galaxy has won the last two documented meetings against 1win, both by 2-0 scorelines, and several results pages also summarise Nigma as 2-0 in April 2026 and again in later comparable series, which would normally support a favourite price rather than a zero bid.[3][4][6] However, this contract is not a straight match-winner market; it is a bundled “more markets” event, so traders usually need to watch the specific sub-market rulebook and any in-series conditions rather than rely only on series pedigree.[3][6]
The main catalysts are operational rather than macro. If the series is still live, settlement depends on the exact listed market definition, official result reporting, and whether the underlying event finishes before the deadline; if it has already concluded, the relevant risk is simply whether the market has been correctly resolved on-chain in USDC terms. For broader crypto context, BTC and ETH spot moves, plus any sharp funding-rate dislocation or exchange flow spike, can still matter indirectly because they affect wider prediction-market liquidity, but no result here shows a direct token-flow link to this Dota contract.[1][2]
Methodology
This page reads Dota 2: Nigma Galaxy vs 1win - More Markets on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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