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The Fever Collection + The Horizon Collection

Classified → Covert

Average profit +2 161.71₴

Invest 4 392.39₴

Average return 6 554.10₴

ROI +49.2%

Chance of profit 70%

With float: invest at least 9 916.96 ₴, profit at most −3 362.86 ₴

float premium: at least 5 630 ₴

Hard to build: not enough fitting lots for a single contract

A more profitable set was dropped: +2 732.89 ₴ по средним

Check:

To calculator I have items + a third collection

Buy on Sell on

How to build

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

×4

UMP-45 | K.O. Factory

Minimal Wear

buy 0.0700–0.0740

1 353.45 ₴

at 338.36

Steam

×2

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0035

1 335.83 ₴

at 667.91

Steam

×2

FAMAS | Eye of Athena

Minimal Wear

buy 0.0700–0.0740

815.38 ₴

at 407.69

Steam

×2

Sawed-Off | Devourer

Minimal Wear

buy 0.0700–0.0740

887.73 ₴

at 443.86

Steam

Set · 10 pcs 4 392.39 ₴ +2 161.71 (+49.2%)

Profit on prices without sales: without them at least −760 ₴

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

×2

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0066

1 335.83 ₴

at 667.91

Steam

×7

Sawed-Off | Devourer

Minimal Wear

buy 0.0700–0.0775

3 107.04 ₴

at 443.86

Steam

×1

Sawed-Off | Devourer

Factory New

buy 0.0000–0.0066

912.07 ₴

at 912.07

Steam

Set · 10 pcs 5 354.94 ₴ +2 621.46 (+49.0%)

Profit on prices without sales: without them at least −1 072 ₴

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

×1

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0064

667.91 ₴

at 667.91

Steam

×7

Sawed-Off | Devourer

Minimal Wear

buy 0.0700–0.0774

3 107.04 ₴

at 443.86

Steam

×2

Sawed-Off | Devourer

Factory New

buy 0.0000–0.0064

1 824.14 ₴

at 912.07

Steam

Set · 10 pcs 5 599.09 ₴ +2 732.89 (+48.8%)

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

×8

UMP-45 | K.O. Factory

Minimal Wear

buy 0.0700–0.0751

2 706.90 ₴

at 338.36

Steam

×1

UMP-45 | K.O. Factory

Factory New

buy 0.0000–0.0045

667.91 ₴

at 667.91

Steam

×1

Sawed-Off | Devourer

Minimal Wear

buy 0.0700–0.0751

443.86 ₴

at 443.86

Steam

Set · 10 pcs 3 818.68 ₴ +1 668.70 (+43.7%)

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

×8

UMP-45 | K.O. Factory

Minimal Wear

buy 0.0700–0.0750

2 706.90 ₴

at 338.36

Steam

×1

Sawed-Off | Devourer

Minimal Wear

buy 0.0700–0.0750

443.86 ₴

at 443.86

Steam

×1

Sawed-Off | Devourer

Factory New

buy 0.0000–0.0044

912.07 ₴

at 912.07

Steam

Set · 10 pcs 4 062.83 ₴ +1 780.12 (+43.8%)

What you get 4 outcomes

Profitable outcome 70%
Losing outcome 30%

in profit

AWP | Printstream

Factory New

float up to 0.069999

7 949.24 ₴ 30.00%

Steam

at a loss

worst

FAMAS | Bad Trip

Factory New

float up to 0.069999

3 853.90 ₴ 30.00%

Steam

in profit

best

AK-47 | Neon Rider

Factory New

float up to 0.055999

10 258.69 ₴ 20.00%

Steam

in profit

Desert Eagle | Code Red

Factory New

float up to 0.069999

9 722.68 ₴ 20.00%

price without deals

Steam

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

UMP-45 | K.O. Factory (Minimal Wear) × 4 5% of the wear range fits at least ×2.37 1 353.45 → 3 200.91 ₴

UMP-45 | K.O. Factory (Factory New) × 2 5% of the wear range fits at least ×2.21 1 335.83 → 2 952.18 ₴

FAMAS | Eye of Athena (Minimal Wear) × 2 5% of the wear range fits at least ×2.21 815.38 → 1 801.99 ₴

Sawed-Off | Devourer (Minimal Wear) × 2 5% of the wear range fits at least ×2.21 887.73 → 1 961.87 ₴

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, 0.055999, 0.069999

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 Horizon Collection

Variant 2 The Spy Tech Collection instead of The Horizon Collection Variant 3 The Shadow Collection instead of The Horizon Collection Variant 4 The Operation Riptide Collection instead of The Horizon Collection Variant 5 The Kilowatt Collection instead of The Fever Collection Variant 6 The Gamma Collection instead of The Horizon Collection

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

In a bad week +1 363.18 ₴ a worse week happens one time in ten

In a typical week +1 906.06 ₴ 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 Horizon 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 Horizon 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