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The Fever Collection + The Spy Tech Collection

Classified → Covert

Average profit at most · with float −4 112.35₴

Invest at least 11 269.11₴

Average return 7 156.76₴

ROI −36.5%

Chance of profit 10%

With float: invest at least 11 269.11 ₴, profit at most −4 112.35 ₴

Check:

Buy on Sell on

How to build

0% of lots fit: not enough for a contract, the price is understated

×7

UMP-45 | K.O. Factory

Minimal Wear

buy 0.0700–0.0751

2 116.63 ₴

at 302.38

Steam

×2

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0045

1 469.07 ₴

at 734.54

Steam

×1

USP-S | Spiral Glitch

Field-Tested

buy 0.1500–0.1648

1 215.30 ₴

at 1 215.30

Steam

Set · 10 pcs 4 801.01 ₴ +2 355.75 (+49.1%)

Less than 1% of lots fit: not enough for a contract, the price is understated

×4

UMP-45 | K.O. Factory

Minimal Wear

buy 0.0700–0.0790

1 209.50 ₴

at 302.38

Steam

×4

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0079

2 938.15 ₴

at 734.54

Steam

×2

USP-S | Spiral Glitch

Field-Tested

buy 0.1500–0.1760

2 430.61 ₴

at 1 215.30

Steam

Set · 10 pcs 6 578.26 ₴ +2 383.97 (+36.2%)

Less than 1% of lots fit: not enough for a contract, the price is understated

×4

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0079

2 938.15 ₴

at 734.54

Steam

×2

USP-S | Spiral Glitch

Field-Tested

buy 0.1500–0.1760

2 430.61 ₴

at 1 215.30

Steam

×4

M4A1-S | Fatal Glitch

Minimal Wear

buy 0.0700–0.0790

9 101.40 ₴

at 2 275.35

Steam

Set · 10 pcs 14 470.16 ₴ +1 713.94 (+11.8%)

0% of lots fit: not enough for a contract, the price is understated

×2

UMP-45 | K.O. Factory

Minimal Wear

buy 0.0700–0.0773

604.75 ₴

at 302.38

Steam

×5

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0064

3 672.68 ₴

at 734.54

Steam

×3

USP-S | Spiral Glitch

Field-Tested

buy 0.1500–0.1710

3 645.91 ₴

at 1 215.30

Steam

Set · 10 pcs 7 923.35 ₴ +2 844.35 (+35.9%)

0% of lots fit: not enough for a contract, the price is understated

×5

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0064

3 672.68 ₴

at 734.54

Steam

×3

USP-S | Spiral Glitch

Field-Tested

buy 0.1500–0.1710

3 645.91 ₴

at 1 215.30

Steam

×2

M4A1-S | Fatal Glitch

Minimal Wear

buy 0.0700–0.0773

4 550.70 ₴

at 2 275.35

Steam

Set · 10 pcs 11 869.30 ₴ +2 509.33 (+21.1%)

What you get 4 outcomes

Profitable outcome 55%
Losing outcome 45%

in profit

AWP | Printstream

Factory New

float up to 0.069999

8 045.36 ₴ 45.00%

Steam

at a loss

worst

FAMAS | Bad Trip

Factory New

float up to 0.069999

4 262.62 ₴ 45.00%

price without deals

Steam

in profit

best

AK-47 | AUTOEXEC

Factory New

float up to 0.069999

32 259.78 ₴ 5.00%

Steam

in profit

Glock-18 | Ghost Protocol

Factory New

float up to 0.062999

21 573.95 ₴ 5.00%

Steam

float markup by input how many times more the lots with the needed float cost

UMP-45 | K.O. Factory (Minimal Wear) × 7 6% of the wear range fits at least ×2.55 2 116.63 → 5 397.40 ₴

UMP-45 | K.O. Factory (Factory New) × 2 6% of the wear range fits at least ×2.21 1 469.07 → 3 246.65 ₴

USP-S | Spiral Glitch (Field-Tested) × 1 6% of the wear range fits at least ×2.16 1 215.30 → 2 625.06 ₴

The markup is taken from a check of Steam 25–26.09.2026 listings. It shows how many times the needed number of cheapest listings with a fitting float cost more than the cheapest listing of this wear. It depends on the width of the float window and on the number of items.

Average float of the set

average normalized 0.069999900

outcomes come out up to 0.069999, 0.069999, 0.069999, 0.062999

Nightly market check The check was made at night. The «Check floats on Steam» button gives fresh data.

How to read float

«No higher than» — is a guarantee. The limits are calculated together: take all items with the float at the upper bound and you get exactly the result shown. With a lower float the result will be better.

f′ — the same float, brought to 0–1 by the skin's own range. CSFloat counts the same way.

I already have items

Craft variants

Variant 1 this one The Fever Collection + The Spy Tech Collection

Variant 2 The Overpass 2024 Collection instead of The Spy Tech Collection Variant 3 The Gamma Collection instead of The Spy Tech Collection Variant 4 The Phoenix Collection instead of The Spy Tech Collection Variant 5 The Spectrum Collection instead of The Spy Tech Collection Variant 6 only The Fever Collection

In a week, when the outcome can be sold from outcome price history

In a bad week +1 437.26 ₴ a worse week happens one time in ten

In a typical week +2 002.93 ₴ historical median

If you repeat 10 000 simulations over the outcome odds

Attempts: 10

I already have items Enter their float and the site will pick what to buy

Mix in a collection

Items of this craft's collections of the right rarity fit: The Fever Collection and The Spy Tech Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.

Third collection Add a third collection to the craft's two and see whether it gets more profitable

All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.

How to read these numbers

Fees. Steam adds 15% to the seller's price, so the seller gets the listing price divided by 1,15. Multiplying by 0,85 is wrong.

The outcome can only be sold after a week. Inputs bought on Steam go into the contract right away. The outcome can also be crafted further without waiting, but Sell it is possible only after seven days. Over a week the price may change, so the amount shown remains an estimate at calculation time.

Prices are conservative. Sales are counted at the lower of the listing price and the sale price. Purchases are counted at the cheapest listing, which is a lower bound. You cannot buy ten at that price: each next listing costs more. «Check floats on Steam» shows the real purchase price.

The Fever Collection + The Spy Tech Collection

How to build i Ways to build 5 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.

What you get 4 outcomes

More

How to build