Counter-Strike: 3DMAX vs Heroic (BO3) - Stake Ranked Episode 3 Playoffs

Platform comparison

Market context

Counter-Strike 2’s Upper Bracket Quarterfinals 2 at the Stake Ranked Episode 3 Playoffs in Barcelona pits 3DMAX against Heroic, with the match scheduled for 15:30 local time on 15 July. Sportsbooks currently price Heroic as the clear favourite, offering odds of 1.55 for their win versus 2.40 for 3DMAX, implying roughly a 64% chance for Heroic [1]. This stands in stark contrast to the prediction market’s 0% YES probability for 3DMAX winning, a divergence that suggests either a liquidity gap or a mispricing relative to the broader betting consensus.

Historical precedent reinforces the sportsbook view: at PGL Cluj Napoca 2026, Heroic defeated 3DMAX 2–0, demonstrating superior form on the same map pool [3]. While bookmakers in February 2026 briefly favoured 3DMAX (odds 1.67), the actual result was a 0–2 loss, and current lines have corrected to reflect Heroic’s stronger individual roster and recent tournament practice [1][6]. Such reversals from bookmaker favourites to actual losers are common in Tier‑2 CS2, but the magnitude of the current odds shift (from 1.67 to 2.40) signals a material reassessment of 3DMAX’s viability.

Traders should monitor the official match start time and any roster announcements, as delays beyond seven days or cancellations trigger a 50–50 resolution [5]. The event runs from 15–18 July with an $100,000 prize fund, and Heroic’s 1.55 odds imply confidence in a 2–0 or 2–1 win, with map-total lines favouring over 2.5 maps at 1.88 [1][4]. No late roster changes have been reported as of the schedule release, but any disqualification or forfeit post‑gameplay will resolve based on the tournament organizer’s official result [5].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Counter-Strike: 3DMAX vs Heroic (BO3) - Stake Ranked Episode 3 Playoffs across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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.

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.