Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
90% | 10% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
90% | 10% | 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 |
|---|---|
| Any Player Ultra Kill | 90% |
| Any Player Rampage | 90% |
| Ends in Daytime | 90% |
| First Blood in Game 1? | 90% |
| Total Kills Over/Under 50.5 in Game 1? | 90% |
| Both Teams Beat Roshan | 10% |
| Both Teams Beat Roshan | 10% |
| Both Teams Destroy Barracks | 10% |
| Any Player Ultra Kill | 10% |
| Any Player Rampage | 10% |
| First Blood in Game 2? | 10% |
| Total Kills Over/Under 55.5 in Game 2? | 10% |
| Total Kills Over/Under 45.5 in Game 2? | 10% |
| Total Kills Over/Under 50.5 in Game 2? | 1% |
| Total Kills Over/Under 60.5 in Game 1? | 1% |
| Total Kills Over/Under 70.5 in Game 1? | 1% |
| Total Kills Over/Under 60.5 in Game 2? | 1% |
| Game 1 Winner | 0% |
| Game 2 Winner | 0% |
| Ends in Daytime | 0% |
| Both Teams Destroy Barracks | 0% |
| Total Kills Over/Under 55.5 in Game 1? | 0% |
| Total Kills Over/Under 65.5 in Game 1? | 0% |
Market context
Nigma Galaxy and Vici Gaming are meeting in a Dota 2 best-of-two at 1win Essence II, and the market’s 0% implied **YES** leaves little room for any outcome beyond an upset or a contract-definition edge case. The direct history between the sides is thin but slightly Nigma-favoured: they have met three times before, with Nigma recording one win and two draws, including a 2-0 win in their last clash in June 2021.[1][2]
The more relevant frame is recent form and series structure. Nigma have been active through July 2026, with several results on the Esports World Cup run and a 0-2 loss to BetBoom on 17 July, while Vici also arrive with fresh match data and at least one 2-0 win in mid-July.[2][9] In on-chain markets settled in USDC, a 0% price usually reflects either strong confidence that the specified “More markets” condition will not resolve YES, or that the settlement wording is narrow enough that only a very specific side-market outcome counts.
For traders, the main catalysts are late schedule confirmations, map or series-format changes, and any roster or stand-in announcement before the 20:30 UTC settlement window closes. Flashscore and DLTV both carried the fixture as a live result on 30 July, which matters because any pre-start delay, cancellation, or rewrite of the series page can change how a derivative market settles.[3][9] If you are tying this to crypto positioning, the practical watchpoints are whether BTC and ETH are stable enough to keep broader risk appetite intact, and whether USDC liquidity on the venue remains deep enough to avoid settlement friction rather than price discovery noise.
Methodology
This page reads Dota 2: Nigma Galaxy vs Vici Gaming - 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.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- 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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