The Prediction Markets

Will Valve add Cache to the Map Pool by...?

Closed
Feb 28, 2026
Traded
$854K
Venues
Polymarket
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This market has closed

Trading ended on Feb 28, 2026. The prices below are the last ones before it closed and no longer update. Browse open markets

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

Prices come from our regular polls of each venue, the oldest 162 days ago. Ages are as of when this page was built.

  • Polymarket
Will Valve add Cache to the Map Pool by June 30, 2026?
7%
Polymarket 7%polled, 3895 h agoBest Yes 7.7¢ on Polymarket, $100 pays $1,299 (13.0x)
Polymarket
Contract
Will Valve add Cache to the Map Pool by June 30, 2026?
Last price
7%
As of
Polled 162 d ago
Buy Yes
7.7¢
Sell Yes
6.2¢
$100 on Yes pays
$1,299 (13.0x)
Volume
$277K
Trade this on Polymarket

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle

How the odds have moved

The leading outcome on both venues, with the consensus between them. Hover for exact values.

  • Will Valve add Cache to the Map Pool by June 30, 2026?

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Polymarket

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Top of book

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Depth · top 8 levels

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Recent trades

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

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Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.05 × price × (1 − price) per share (other / general rate). Fee calculator. Estimates only, not advice.

About this market

Final prediction market prices for "Will Valve add Cache to the Map Pool by...?". Will Valve add Cache to the Map Pool by June 30, 2026? last traded at 7%. $854K has traded across 1 outcome on Polymarket. The market closed on Jan 31, 2026.

This market will resolve to “Yes” if Valve adds the map Cache to the official map pool by January 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. If Cache is added to the Active Duty pool, it must remain there continuously for at least 48 hours for this market to resolve to “Yes”. Temporary additions (e.g., for testing) that are reversed within 48 hours will not count. If Cache is added after the deadline, this market will resolve to “No”, even if the addition was announced earlier. For the purpose of this market, “Valve” refers to Valve Corporation, the developer and publisher of the Counter-Strike series. For the purpose of this market, the “official map pool” refers to the Active Duty map group in Counter-Strike 2 (CS2), which consists of the maps eligible for both competitive matchmaking and professional tournaments. The primary resolution source for this market will be official information from Valve; however, a consensus of credible reporting may also be used.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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