Hallucination

A case on CSGORUN (oldcasesale), first seen 3 Nov 2026. Every value is CSGORUN's own item price.

Price
$6.28
Advertised RTP
93.89%
EV $5.90 from 20 items
Observed RTP, 30d
72.38%
258 openings, odds method
Variance
3.6×
of price², per opening
Tail share
11.8%
of openings carry half the EV
Below price
73.9%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
3 openings · below min
7 days
76.13%±32.43139 openings
30 days
72.38%±23.91258 openings
since tracking started
72.38%±23.91258 openings
-0.5%123.8%248.0%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h332.43%±214.8—odds
7d13976.13%±32.4−1.2σodds
30d25872.38%±23.9−1.9σodds
All25872.38%±23.9−1.9σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values20 items · odds sum to 1 · observed counts over 258 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
AWP | Medusa (Minimal Wear)weapon · covert1 in 250,000$3,2520.2%00.0—
Five-SeveN | Hyper Beast (Minimal Wear)weapon · covert1 in 7,937$3100.7%00.0—
M4A4 | Asiimov (Field-Tested)weapon · covert1 in 2,976$1791.0%00.1—
M4A1-S | Hyper Beast (Field-Tested)weapon · covert1 in 1,124$1151.7%00.2—
AWP | Asiimov (Field-Tested)weapon · covert1 in 928$1051.9%00.3—
AK-47 | Asiimov (Minimal Wear)weapon · Ancient1 in 183$54.435.0%11.40.71×
AWP | Hyper Beast (Battle-Scarred)weapon · red1 in 47$34.6012.4%25.50.37×
Galil AR | Rainbow Spoon (Factory New)weapon · rare1 in 36$26.6612.5%37.10.42×
AWP | Fever Dream (Battle-Scarred)weapon · classified1 in 16$14.0414.7%1415.90.88×
M4A1-S | Nightmare (Battle-Scarred)weapon · classified14.3%$6.7016.2%3436.90.92×
Dual Berettas | Melondrama (Well-Worn)weapon · pink15.9%$6.0516.3%3841.00.93×
UMP-45 | Neo-Noir (Battle-Scarred)weapon · pink12.0%$3.837.8%3530.81.13×
SSG 08 | Fever Dream (Minimal Wear)weapon · restricted1 in 14$1.872.3%1618.80.85×
AUG | Eye of Zapems (Field-Tested)weapon · violet1 in 13$1.692.2%1920.00.95×
StatTrak™ MP5-SD | Acid Wash (Field-Tested)StatTrak · weapon · 11 in 14$1.331.6%2417.91.34×
SG 553 | Phantom (Minimal Wear)weapon · Mythical1 in 16$1.221.3%1915.91.19×
StatTrak™ P2000 | Acid Etched (Field-Tested)StatTrak · weapon · restricted1 in 19$0.860.8%1413.41.04×
MAC-10 | Sakkaku (Field-Tested)weapon · violet1 in 22$0.640.5%1411.61.20×
SSG 08 | Acid Fade (Factory New)weapon · mil spec1 in 24$0.620.4%810.60.76×
G3SG1 | Dream Glade (Field-Tested)weapon · Mythical1 in 25$0.590.4%1710.51.63×
Values are CSGORUN'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 csgorun:v1/box/hallucination/show, 11 Nov, 10:14 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 93.89%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
5 Nov, 23:09 UTC$6.2893.89%20
4 Nov, 04:54 UTC$6.0996.82%20
3 Nov, 04:27 UTC$6.0994.31%20
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listed1 6.9%covert 0.2%Ancient 0.5%red 2.1%rare 2.8%classified 20.5%pink 27.8%restricted 12.5%violet 12.3%Mythical 10.2%mil spec 4.1%best hit —