Ten Tails

A box on Cases.gg (classic), first seen 2 Nov 2026. Every value is Cases.gg's own item price.

Price
$41.59
Advertised RTP
89.49%
EV $37.22 from 16 items
Observed RTP, 30d
68.73%
201 openings, odds method
Variance
4.2×
of price², per opening
Tail share
1 in 17
of openings carry half the EV
Below price
83.0%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
6 openings · below min
7 days
68.39%±29.62186 openings
30 days
68.73%±28.50201 openings
since tracking started
68.73%±28.50201 openings
-0.5%113.0%226.5%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h661.15%±164.9—odds
7d18668.39%±29.6−1.4σodds
30d20168.73%±28.5−1.4σodds
All20168.73%±28.5−1.4σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items and odds16 items · odds sum to 1 · observed counts over 201 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
Values are Cases.gg's own item prices for physical goods; 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 cases-gg:api/cases/details, 11 Nov, 14:54 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 89.49%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
2 Nov, 21:39 UTC$41.5989.49%16
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedother 100.0%best hit $557 (13.39x)