Spiny
A case on Chicken.gg (official), first seen 2 Nov 2026. Every value is Chicken.gg's own item price converted from Chicken coins at the rate on the site page.
Price
$121.33
243 coins
Advertised RTP
90.00%
EV $109.19 from 28 items
Observed RTP, 30d
0.01%
16 openings, odds method
Variance
6.9×
of price², per opening
Tail share
1 in 22
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
Small sample. 16 openings and 0.7 expected rare hits: below the 100 openings and 5 hits the test needs, so no verdict.
Windowsthe test per window
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).
Items, odds and values28 items · odds sum to 1 · observed counts over 16 openings, 30 days
Share of the expected value, most valuable first; colour is the item's rarity.
Values are Chicken.gg'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
chicken:cases/get-cases, 11 Nov, 08:05 UTC.Biggest dropsfrom this case, by value
No drops yetNo drop from this case seen yet.
Latest dropsnewest first
Observed RTP over timedaily, 30 days
Observed RTP, dailyAdvertised 90.00%
Catalog changesprice, advertised RTP and contents, per capture
| Captured | Price | Advertised | Items |
|---|---|---|---|
| 2 Nov, 21:39 UTC | $121 | 90.00% | 28 |
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.
listedlegendary 0.0%extraordinary 0.5%covert 9.0%Covert 2.5%epic 0.5%#EB4B4B 0.5%knifes 4.0%Common 20.0%consumer 42.0%industrial 21.0%best hit —