The Prediction Markets

"Backrooms" Rotten Tomatoes score?

Closed
Jun 1, 2026
Traded
$44K
Venues
Kalshi
Share

This market has closed

Trading ended on Jun 1, 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 158 days ago. Ages are as of when this page was built.

  • Kalshi
Above 30
97%
Kalshi 97%polled, 3810 h ago
Kalshi
Contract
Above 30
Last price
97%
As of
Polled 158 d ago
Buy Yes
—
Sell Yes
97¢
Volume
$867
Trade this on Kalshi
Above 35
97%
Kalshi 97%polled, 3810 h ago
Kalshi
Contract
Above 35
Last price
97%
As of
Polled 158 d ago
Buy Yes
—
Sell Yes
95¢
Volume
$201
Trade this on Kalshi
Above 45
97%
Kalshi 97%polled, 3810 h agoBest Yes 97¢ on Kalshi, $100 pays $103 (1.03x)
Kalshi
Contract
Above 45
Last price
97%
As of
Polled 158 d ago
Buy Yes
97¢
Sell Yes
93¢
$100 on Yes pays
$103 (1.03x)
Volume
$282
Trade this on Kalshi
Above 40
95%
Kalshi 95%polled, 3810 h agoBest Yes 99¢ on Kalshi, $100 pays $101 (1.01x)
Kalshi
Contract
Above 40
Last price
95%
As of
Polled 158 d ago
Buy Yes
99¢
Sell Yes
94¢
$100 on Yes pays
$101 (1.01x)
Volume
$606
Trade this on Kalshi
Above 55
93%
Kalshi 93%polled, 3810 h agoBest Yes 96¢ on Kalshi, $100 pays $104 (1.04x)
Kalshi
Contract
Above 55
Last price
93%
As of
Polled 158 d ago
Buy Yes
96¢
Sell Yes
90¢
$100 on Yes pays
$104 (1.04x)
Volume
$600
Trade this on Kalshi
Above 50
89%
Kalshi 89%polled, 3810 h agoBest Yes 96¢ on Kalshi, $100 pays $104 (1.04x)
Kalshi
Contract
Above 50
Last price
89%
As of
Polled 158 d ago
Buy Yes
96¢
Sell Yes
91¢
$100 on Yes pays
$104 (1.04x)
Volume
$1K
Trade this on Kalshi
Above 60
87%
Kalshi 87%polled, 3810 h agoBest Yes 92¢ on Kalshi, $100 pays $109 (1.09x)
Kalshi
Contract
Above 60
Last price
87%
As of
Polled 158 d ago
Buy Yes
92¢
Sell Yes
87¢
$100 on Yes pays
$109 (1.09x)
Volume
$702
Trade this on Kalshi
Above 65
84%
Kalshi 84%polled, 3810 h agoBest Yes 89¢ on Kalshi, $100 pays $112 (1.12x)
Kalshi
Contract
Above 65
Last price
84%
As of
Polled 158 d ago
Buy Yes
89¢
Sell Yes
84¢
$100 on Yes pays
$112 (1.12x)
Volume
$1K
Trade this on Kalshi
Above 70
78%
Kalshi 78%polled, 3810 h agoBest Yes 83¢ on Kalshi, $100 pays $120 (1.20x)
Kalshi
Contract
Above 70
Last price
78%
As of
Polled 158 d ago
Buy Yes
83¢
Sell Yes
79¢
$100 on Yes pays
$120 (1.20x)
Volume
$4K
Trade this on Kalshi
Above 75
75%
Kalshi 75%polled, 3810 h agoBest Yes 76¢ on Kalshi, $100 pays $132 (1.32x)
Kalshi
Contract
Above 75
Last price
75%
As of
Polled 158 d ago
Buy Yes
76¢
Sell Yes
70¢
$100 on Yes pays
$132 (1.32x)
Volume
$6K
Trade this on Kalshi
Show 4 more outcomes
Above 80
52%
Kalshi 52%polled, 3810 h agoBest Yes 55¢ on Kalshi, $100 pays $182 (1.82x)
Kalshi
Contract
Above 80
Last price
52%
As of
Polled 158 d ago
Buy Yes
55¢
Sell Yes
52¢
$100 on Yes pays
$182 (1.82x)
Volume
$11K
Trade this on Kalshi
Above 85
32%
Kalshi 32%polled, 3810 h agoBest Yes 32¢ on Kalshi, $100 pays $313 (3.13x)
Kalshi
Contract
Above 85
Last price
32%
As of
Polled 158 d ago
Buy Yes
32¢
Sell Yes
31¢
$100 on Yes pays
$313 (3.13x)
Volume
$9K
Trade this on Kalshi
Above 90
19%
Kalshi 19%polled, 3810 h agoBest Yes 18¢ on Kalshi, $100 pays $556 (5.56x)
Kalshi
Contract
Above 90
Last price
19%
As of
Polled 158 d ago
Buy Yes
18¢
Sell Yes
15¢
$100 on Yes pays
$556 (5.56x)
Volume
$6K
Trade this on Kalshi
Above 95
2%
Kalshi 2%polled, 3810 h agoBest Yes 6¢ on Kalshi, $100 pays $1,667 (16.7x)
Kalshi
Contract
Above 95
Last price
2%
As of
Polled 158 d ago
Buy Yes
6¢
Sell Yes
2¢
$100 on Yes pays
$1,667 (16.7x)
Volume
$3K
Trade this on Kalshi

Who resolves this market

Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange)

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Above 30
  • Above 35
  • Above 45

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.

Kalshi

Open on Kalshi ↗

Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

Loading snapshot…

Recent trades

Loading…

What your stake buys

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

$
Buy

Loading both order books…

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 (culture rate). Fee calculator. Estimates only, not advice.

About this market

Final prediction market prices for ""Backrooms" Rotten Tomatoes score?". Above 30 last traded at 97%. Next is Above 35 at 97%. $44K has traded across 14 outcomes on Kalshi. The market closed on Jun 1, 2026.

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.

More culture markets

See all culture markets