Jörmungandr's Curse

A case on CSGOBig, first seen 3 Nov 2026. Every value is CSGOBig's own item price converted from csgobig coin at the rate on the site page.

Price
$24.55
24.55 CSGOBIG_COIN
Advertised RTP
90.00%
EV $22.10 from 8 items
Observed RTP, 30d
177.15%
25 openings, odds method
Variance
4.6×
of price², per opening
Tail share
1 in 11
of openings carry half the EV
Below price
81.0%
of openings return less than the price

Advertised vs observedper window, 95% band and the advertised marker

observed, 95% bandadvertisedoutside bandsmall sample
7 days
17 openings · below min
30 days
25 openings · below min
since tracking started
25 openings · below min
49.5%155.5%261.5%

Small sample. 25 openings and 2.3 expected rare hits: below the 100 openings and 5 hits the test needs, so no verdict.

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h0———
7d17152.08%±101.7—odds
30d25177.15%±83.8—odds
All25177.15%±83.8—odds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values8 items · odds sum to 1 · observed counts over 25 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
Desert Eagle | Emerald Jörmungandr (Factory New)weapon · restricted1 in 33$302 302 CSGOBIG_COIN41.0%20.8—
P90 | Emerald Dragon (Battle-Scarred)weapon · #d32ee61 in 17$77.00 77 CSGOBIG_COIN20.9%41.52.67×
AK-47 | Aquamarine Revenge (Field-Tested)weapon · covert10.0%$31.00 31 CSGOBIG_COIN14.0%22.50.80×
MP9 | Hydra (Factory New)weapon · classified13.0%$16.00 16 CSGOBIG_COIN9.4%43.31.23×
AWP | Atheris (Factory New)weapon · restricted15.0%$10.00 10 CSGOBIG_COIN6.8%13.80.27×
StatTrak™ M4A1-S | Emphorosaur-S (Factory New)StatTrak · weapon · Restricted16.0%$6.93 6.93 CSGOBIG_COIN5.0%44.01.00×
StatTrak™ SG 553 | Dragon Tech (Factory New)StatTrak · weapon · Mythical17.0%$3.31 3.31 CSGOBIG_COIN2.5%34.30.71×
AWP | Pit Viper (Minimal Wear)weapon · restricted20.0%$0.32 0.32 CSGOBIG_COIN0.3%55.01.00×
Values are CSGOBig's own item prices; EV share = odds × value ÷ EV. Hot / cold compares observed drops of each item with odds × openings; small expected counts are left blank. Odds read from csgobig:api/cases/getDetails?id=431, 11 Nov, 06:29 UTC.

Biggest dropsfrom this case, by value

No drops yetNo drop from this case seen yet.

Latest dropsnewest first

P90 | Emerald Dragon (Battle-Scarred)weapon · #d32ee6$24.5524.55 CSGOBIG_COIN$77.0077 CSGOBIG_COIN3.14x
AWP | Pit Viper (Minimal Wear)weapon · restricted$24.5524.55 CSGOBIG_COIN$0.320.32 CSGOBIG_COIN0.01x
AWP | Pit Viper (Minimal Wear)weapon · restricted$24.5524.55 CSGOBIG_COIN$0.320.32 CSGOBIG_COIN0.01x
P90 | Emerald Dragon (Battle-Scarred)weapon · #d32ee6$24.5524.55 CSGOBIG_COIN$77.0077 CSGOBIG_COIN3.14x
P90 | Emerald Dragon (Battle-Scarred)weapon · #d32ee6$24.5524.55 CSGOBIG_COIN$77.0077 CSGOBIG_COIN3.14x
Desert Eagle | Emerald Jörmungandr (Factory New)weapon · restricted$24.5524.55 CSGOBIG_COIN$302302 CSGOBIG_COIN12.30x
StatTrak™ M4A1-S | Emphorosaur-S (Factory New)StatTrak · weapon · Restricted$24.5524.55 CSGOBIG_COIN$6.936.93 CSGOBIG_COIN0.28x
AWP | Pit Viper (Minimal Wear)weapon · restricted$24.5524.55 CSGOBIG_COIN$0.320.32 CSGOBIG_COIN0.01x

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 90.00%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
3 Nov, 04:27 UTC$24.5590.00%8
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedrestricted 38.0%#d32ee6 6.0%covert 10.0%classified 13.0%Restricted 16.0%Mythical 17.0%best hit —