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CS2 · Expected return calculator

CS2 CASE ROI CALCULATOR

Mathematical Expected Returns based on live Steam market pricing

Our algorithms utilize Valve's official unboxing drop rates: Mil-Spec (79.92%), Restricted (15.98%), Classified (3.20%), Covert (0.64%), and Rare Special (0.26%). Calculations factor in StatTrak variants and wear condition distributions with daily market synchronization.

MONTE CARLO BUDGET SIMULATOR

$

Allows opening approx. 200 boxes per run across 10,000 separate trials.

// EXPECTING_CALCULATION_STREAMClick the button above to run mathematical trials.

CASE EXPECTED RETURN RANKING

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Sealed Dead Hand Terminal

Sealed Dead Hand Terminal

39 ItemsCost: $2.50
Expected Value$1.95
78.0%S-Tier
Expected Value$1.36
68.9%A-Tier
Skrzynia Łowcy

Skrzynia Łowcy

19 ItemsCost: $11.08
Expected Value$5.98
54.0%B-Tier
Expected Value$1.08
50.2%B-Tier
Expected Value$1.14
49.9%B-Tier
Skrzynia CS:GO 3

Skrzynia CS:GO 3

12 ItemsCost: $15.00
Expected Value$7.08
47.2%B-Tier
Expected Value$0.87
45.5%B-Tier
Skrzynia operacji Wildfire

Skrzynia operacji Wildfire

16 ItemsCost: $5.96
Expected Value$2.70
45.3%B-Tier
Skrzynia Cienia

Skrzynia Cienia

16 ItemsCost: $4.18
Expected Value$1.85
44.2%F-Tier
Skrzynia Falcjonu

Skrzynia Falcjonu

16 ItemsCost: $4.10
Expected Value$1.68
41.0%F-Tier
Skrzynia operacji Vanguard

Skrzynia operacji Vanguard

14 ItemsCost: $7.88
Expected Value$3.22
40.9%F-Tier
Letnia walizka e-sportowa 2014

Letnia walizka e-sportowa 2014

17 ItemsCost: $15.35
Expected Value$6.22
40.5%F-Tier
Expected Value$3.48
39.9%F-Tier
Skrzynia operacji Hydra

Skrzynia operacji Hydra

17 ItemsCost: $31.68
Expected Value$11.89
37.5%F-Tier
Expected Value$2.86
37.3%F-Tier
Expected Value$0.66
36.9%F-Tier
Skrzynia Chromatyczności

Skrzynia Chromatyczności

14 ItemsCost: $7.25
Expected Value$2.67
36.8%F-Tier
Skrzynia Galerii

Skrzynia Galerii

15 ItemsCost: $3.30
Expected Value$1.21
36.7%F-Tier
Skrzynia operacji Phoenix

Skrzynia operacji Phoenix

13 ItemsCost: $6.25
Expected Value$2.26
36.2%F-Tier
Skrzynia Pryzmatu

Skrzynia Pryzmatu

17 ItemsCost: $3.89
Expected Value$1.39
35.7%F-Tier
Skrzynia Zimowej ofensywy

Skrzynia Zimowej ofensywy

13 ItemsCost: $12.63
Expected Value$4.42
35.0%F-Tier
Expected Value$1.36
34.3%F-Tier
Skrzynia Ukąszenia Węża

Skrzynia Ukąszenia Węża

16 ItemsCost: $2.95
Expected Value$1.00
33.9%F-Tier
Skrzynia Horyzontu

Skrzynia Horyzontu

17 ItemsCost: $4.12
Expected Value$1.39
33.8%F-Tier
Skrzynia CS20

Skrzynia CS20

16 ItemsCost: $3.54
Expected Value$1.19
33.7%F-Tier
Skrzynia operacji Bravo

Skrzynia operacji Bravo

15 ItemsCost: $61.72
Expected Value$20.34
32.9%F-Tier
Expected Value$0.76
32.2%F-Tier
Skrzynia Rękawic

Skrzynia Rękawic

17 ItemsCost: $15.31
Expected Value$4.84
31.6%F-Tier
Expected Value$0.83
31.2%F-Tier
Expected Value$6.72
31.1%F-Tier
Expected Value$1.36
30.9%F-Tier
Skrzynia Gamma 2

Skrzynia Gamma 2

17 ItemsCost: $5.52
Expected Value$1.70
30.7%F-Tier
Skrzynia Rewolweru

Skrzynia Rewolweru

17 ItemsCost: $5.17
Expected Value$1.58
30.6%F-Tier
Skrzynia Chromatyczności 2

Skrzynia Chromatyczności 2

14 ItemsCost: $6.04
Expected Value$1.84
30.4%F-Tier
Skrzynia Gamma

Skrzynia Gamma

17 ItemsCost: $5.54
Expected Value$1.68
30.3%F-Tier
Skrzynia operacji Riptide

Skrzynia operacji Riptide

17 ItemsCost: $11.70
Expected Value$3.48
29.7%F-Tier
Skrzynia Strefy zagrożenia

Skrzynia Strefy zagrożenia

17 ItemsCost: $3.75
Expected Value$1.11
29.5%F-Tier
Skrzynia Pryzmatu 2

Skrzynia Pryzmatu 2

17 ItemsCost: $3.86
Expected Value$1.08
28.0%F-Tier
Skrzynia Kilowata

Skrzynia Kilowata

17 ItemsCost: $2.65
Expected Value$0.74
27.8%F-Tier
Expected Value$0.76
27.3%F-Tier
Expected Value$1.14
26.9%F-Tier
Skrzynia Spektrum 2

Skrzynia Spektrum 2

17 ItemsCost: $5.34
Expected Value$1.42
26.6%F-Tier
Expected Value$1.36
26.5%F-Tier
Skrzynia Załamania

Skrzynia Załamania

17 ItemsCost: $2.97
Expected Value$0.78
26.3%F-Tier
Expected Value$1.14
25.8%F-Tier
Skrzynia Spektrum

Skrzynia Spektrum

17 ItemsCost: $6.04
Expected Value$1.53
25.3%F-Tier
Skrzynia Snów i koszmarów

Skrzynia Snów i koszmarów

17 ItemsCost: $3.72
Expected Value$0.94
25.3%F-Tier
Zimowa walizka e-sportowa 2013

Zimowa walizka e-sportowa 2013

12 ItemsCost: $19.42
Expected Value$4.91
25.3%F-Tier
Expected Value$0.76
25.1%F-Tier
Expected Value$5.80
25.0%F-Tier
Skrzynia Odrzutu

Skrzynia Odrzutu

15 ItemsCost: $2.80
Expected Value$0.70
24.9%F-Tier
Skrzynia Rewolucji

Skrzynia Rewolucji

16 ItemsCost: $2.74
Expected Value$0.65
23.8%F-Tier
Expected Value$0.76
23.0%F-Tier
Skrzynia operacji Breakout

Skrzynia operacji Breakout

14 ItemsCost: $10.05
Expected Value$2.30
22.9%F-Tier
Expected Value$3.49
22.5%F-Tier
Expected Value$0.60
22.3%F-Tier
Expected Value$1.08
22.1%F-Tier
Expected Value$5.80
21.9%F-Tier
Expected Value$0.83
21.2%F-Tier
Skrzynia Clutch

Skrzynia Clutch

17 ItemsCost: $3.10
Expected Value$0.64
20.5%F-Tier
Expected Value$6.72
20.5%F-Tier
Skrzynia CS:GO 2

Skrzynia CS:GO 2

12 ItemsCost: $25.87
Expected Value$5.18
20.0%F-Tier
Expected Value$2.83
19.9%F-Tier
Expected Value$8.62
19.6%F-Tier
Expected Value$5.80
18.8%F-Tier
Expected Value$0.87
18.3%F-Tier
Skrzynia CS:GO

Skrzynia CS:GO

9 ItemsCost: $115.42
Expected Value$20.93
18.1%F-Tier
Expected Value$1.08
18.1%F-Tier
Expected Value$3.72
16.5%F-Tier
Expected Value$0.83
16.3%F-Tier
Walizka e-sportowa 2013

Walizka e-sportowa 2013

9 ItemsCost: $51.18
Expected Value$8.25
16.1%F-Tier
Expected Value$3.49
16.1%F-Tier
Expected Value$0.83
16.0%F-Tier
Skrzynia Chromatyczności 3

Skrzynia Chromatyczności 3

17 ItemsCost: $5.64
Expected Value$0.90
15.9%F-Tier
Expected Value$0.60
15.6%F-Tier
Expected Value$3.49
15.2%F-Tier
Expected Value$6.89
13.9%F-Tier
Expected Value$6.72
13.9%F-Tier
Expected Value$5.80
13.8%F-Tier
Expected Value$5.80
13.7%F-Tier
Expected Value$2.83
13.7%F-Tier
Expected Value$2.83
13.6%F-Tier
Expected Value$1.36
13.3%F-Tier
Expected Value$6.89
13.0%F-Tier
Expected Value$1.14
12.6%F-Tier
Expected Value$0.87
12.4%F-Tier
Expected Value$1.08
11.7%F-Tier
Expected Value$6.72
11.6%F-Tier
Expected Value$5.80
11.3%F-Tier
Expected Value$6.89
11.3%F-Tier
Expected Value$3.49
10.5%F-Tier
Expected Value$0.60
10.5%F-Tier
Expected Value$8.62
10.1%F-Tier
Expected Value$6.72
9.5%F-Tier
Expected Value$0.87
9.1%F-Tier
Expected Value$6.89
9.1%F-Tier
Expected Value$6.89
9.0%F-Tier
Expected Value$1.14
8.7%F-Tier
Expected Value$6.89
8.6%F-Tier
Expected Value$8.62
8.6%F-Tier
Expected Value$5.80
8.0%F-Tier
Expected Value$6.89
7.6%F-Tier
Expected Value$6.89
7.3%F-Tier
Expected Value$5.80
6.7%F-Tier
Expected Value$5.80
6.6%F-Tier
Expected Value$3.49
6.4%F-Tier
Expected Value$3.49
6.3%F-Tier
Expected Value$2.83
6.3%F-Tier
Expected Value$3.49
5.8%F-Tier
Expected Value$2.83
5.7%F-Tier
Zestaw z P250 | Rentgen

Zestaw z P250 | Rentgen

1 ItemsCost: $4.14
Expected Value$0.22
5.3%F-Tier
Expected Value$5.80
4.2%F-Tier
Expected Value$0.87
4.1%F-Tier
Expected Value$8.62
3.7%F-Tier
Expected Value$6.89
3.7%F-Tier
Expected Value$1.14
3.7%F-Tier
Expected Value$0.87
3.6%F-Tier
Expected Value$1.36
3.6%F-Tier
Expected Value$1.36
3.2%F-Tier
Expected Value$2.83
3.1%F-Tier
Expected Value$23.57
3.0%F-Tier
Expected Value$23.57
2.4%F-Tier
Expected Value$6.72
2.3%F-Tier
Expected Value$23.57
2.2%F-Tier
Expected Value$23.57
2.2%F-Tier
Expected Value$8.62
2.1%F-Tier
Expected Value$23.57
1.9%F-Tier
Expected Value$23.57
1.9%F-Tier
Expected Value$5.80
1.7%F-Tier
Expected Value$23.57
1.5%F-Tier
Expected Value$23.57
1.5%F-Tier
Expected Value$1.36
1.5%F-Tier
Expected Value$2.83
1.5%F-Tier
Expected Value$1.36
1.4%F-Tier
Expected Value$3.49
1.2%F-Tier
Expected Value$1.36
1.1%F-Tier
Expected Value$1.36
1.1%F-Tier
Expected Value$1.36
1.0%F-Tier
Expected Value$3.49
0.6%F-Tier
Expected Value$8.62
0.4%F-Tier
Expected Value$6.89
0.3%F-Tier
Expected Value$1.36
0.2%F-Tier
Expected Value$5.80
0.1%F-Tier
Expected Value$1.36
0.1%F-Tier