Last Stone CS2 Case

A case on DaddySkins, first seen 3 Nov 2026. Every value is DaddySkins's own item price.

Price
$88.92
Advertised RTP
83.33%
EV $74.10 from 15 items
Observed RTP, 30d
80.17%
469 openings, odds method
Variance
1.6×
of price², per opening
Tail share
21.1%
of openings carry half the EV
Below price
68.9%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
80.03%±22.59121 openings
7 days
80.66%±12.32407 openings
30 days
80.17%±11.47469 openings
since tracking started
80.17%±11.47469 openings
57.0%80.3%103.5%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h12180.03%±22.6−0.3σodds
7d40780.66%±12.3−0.4σodds
30d46980.17%±11.5−0.5σodds
All46980.17%±11.5−0.5σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values15 items · odds sum to 1 · observed counts over 469 openings, 30 days

Values are DaddySkins'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 daddyskins:graphql case(slug: last-bonanza), 11 Nov, 08:55 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 83.33%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
3 Nov, 04:27 UTC$88.9283.33%15
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedcovert 30.0%gold 0.1%classified 1.0%restricted 25.0%Mythical 43.9%best hit $1,203 (13.53x)