Prisma Case CS2 (CSGO)

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

Price
$3.53
Advertised RTP
83.25%
EV $2.94 from 33 items
Observed RTP, 30d
82.87%
7,066 openings, odds method
Variance
6.7×
of price², per opening
Tail share
1 in 11
of openings carry half the EV
Below price
91.1%
of openings return less than the price

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

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
75.38%±19.29694 openings
7 days
80.24%±6.655,830 openings
30 days
82.87%±6.047,066 openings
since tracking started
82.87%±6.047,066 openings
55.5%75.5%95.5%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h69475.38%±19.3−0.8σodds
7d5,83080.24%±6.65−0.9σodds
30d7,06682.87%±6.04−0.1σodds
All7,06682.87%±6.04−0.1σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values33 items · odds sum to 1 · observed counts over 7,075 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
M4A4 | The Emperor (Factory New)weapon · covert1 in 50,000$4990.3%00.1—
★ Talon Knife | Rust Coat (Battle-Scarred)knife · covert knife1 in 50,000$3550.2%00.1—
★ Talon Knife | Ultraviolet (Battle-Scarred)knife · covert1 in 50,000$3460.2%00.1—
★ Stiletto Knife | Ultraviolet (Minimal Wear)knife · covert knife1 in 50,000$3200.2%00.1—
★ Ursus Knife | Marble Fade (Minimal Wear)knife · covert1 in 33,333$2660.3%00.2—
★ Stiletto Knife | Damascus Steel (Field-Tested)knife · covert knife1 in 33,333$2470.3%00.2—
★ Ursus Knife | Tiger Tooth (Factory New)knife · covert1 in 33,333$2150.2%00.2—
★ Stiletto Knife | Rust Coat (Battle-Scarred)knife · gold1 in 20,000$1810.3%00.4—
★ Navaja Knife | Doppler (Factory New)knife · Covert1 in 20,000$1750.3%00.4—
★ Navaja Knife | Ultraviolet (Factory New)knife · covert1 in 20,000$1730.3%10.4—
★ Ursus Knife | Damascus Steel (Factory New)knife · covert1 in 10,000$1450.5%10.7—
★ Navaja Knife | Marble Fade (Factory New)knife · covert1 in 5,000$1380.9%01.40.00×
★ Ursus Knife | Ultraviolet (Field-Tested)knife · gold1 in 5,000$1330.9%41.42.83×
Five-SeveN | Angry Mob (Factory New)weapon · covert1 in 3,333$1181.2%32.11.41×
★ Navaja Knife | Tiger Tooth (Factory New)knife · covert1 in 2,500$1141.5%22.80.71×
★ Ursus Knife | Rust Coat (Battle-Scarred)knife · covert1 in 1,667$94.231.9%54.21.18×
★ Navaja Knife | Damascus Steel (Factory New)knife · covert1 in 1,111$88.592.7%76.41.10×
AUG | Momentum (Factory New)weapon · classified1 in 769$77.053.4%109.21.09×
XM1014 | Incinegator (Minimal Wear)weapon · classified1 in 667$74.713.8%910.60.85×
★ Navaja Knife | Rust Coat (Well-Worn)knife · gold1 in 500$70.134.8%1514.21.06×
AWP | Atheris (Factory New)weapon · restricted1 in 167$26.475.4%4342.51.01×
Desert Eagle | Light Rail (Factory New)weapon · restricted1 in 67$11.495.9%122106.11.15×
R8 Revolver | Skull Crusher (Field-Tested)weapon · classified1 in 67$11.205.7%96106.10.90×
MP5-SD | Gauss (Factory New)weapon · restricted1 in 50$8.115.5%135141.50.95×
Tec-9 | Bamboozle (Factory New)weapon · restricted1 in 40$7.336.2%169176.90.96×
UMP-45 | Moonrise (Factory New)weapon · restricted1 in 20$3.506.0%328353.80.93×
AK-47 | Uncharted (Factory New)weapon · Rare1 in 20$3.055.2%366353.81.03×
MP7 | Mischief (Minimal Wear)weapon · mil spec1 in 14$2.345.6%495495.31.00×
MAC-10 | Whitefish (Factory New)weapon · mil spec1 in 13$2.155.9%615566.01.09×
Galil AR | Akoben (Factory New)weapon · mil spec12.0%$1.385.6%799849.00.94×
P250 | Verdigris (Factory New)weapon · mil spec13.0%$1.084.8%876919.80.95×
P90 | Off World (Factory New)weapon · mil spec15.1%$1.035.3%1,0811069.61.01×
FAMAS | Crypsis (Factory New)weapon · mil spec26.0%$0.978.6%1,8931839.51.03×
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: prisma-case), 11 Nov, 08:55 UTC.

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 83.25%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
3 Nov, 04:27 UTC$3.5383.25%33
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedcovert 0.3%covert knife 0.0%gold 0.2%Covert 0.0%classified 1.8%restricted 11.6%Rare 5.0%mil spec 81.1%best hit —