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The 2018 Inferno Collection + The Italy Collection

Industrial Grade → Mil-Spec Grade

Average profit +0.12$

Invest 0.83$

Average return 0.95$

ROI +14.7%

Chance of profit 60%

With float: invest 1.01 $, profit −0.06 $

float premium: none: float doesn't matter

Check:

To calculator I have items + a third collection

Buy on Sell on

How to build

100% of lots fit ≈ enough for 14 contracts · easy (by listings)

×1

MAC-10 | Calf Skin

Battle-Scarred

any lot

0.05 $

at 0.05

Steam

×2

Dual Berettas | Stained

Well-Worn

any lot

0.16 $

at 0.08

Steam

×7

XM1014 | CaliCamo

Battle-Scarred

any lot

0.61 $

at 0.09

Steam

Set · 10 pcs 0.83 $ +0.12 (+14.7%)

What you get 7 outcomes

Profitable outcome 60%
Losing outcome 40%

in profit

Glock-18 | Candy Apple

Field-Tested

float up to 0.267000

1.44 $ 30.00%

Steam

in profit

best

MP7 | Anodized Navy

Minimal Wear

float up to 0.071200

1.87 $ 30.00%

Steam

at a loss

worst

Sawed-Off | Full Stop

Battle-Scarred

float up to 0.534000

0.15 $ 30.00%

Steam

at a loss

M4A4 | Converter

Field-Tested

float up to 0.356000

0.66 $ 2.50%

Steam

at a loss

Sawed-Off | Brake Light

Minimal Wear

float up to 0.071200

0.66 $ 2.50%

price without deals price cut

Steam

at a loss

SSG 08 | Hand Brake

Battle-Scarred

float up to 0.890000

0.48 $ 2.50%

Steam

at a loss

USP-S | Check Engine

Battle-Scarred

float up to 0.534000

0.40 $ 2.50%

Steam

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

MAC-10 | Calf Skin (Battle-Scarred) × 1 100% of the wear range fits ×1.46 0.05 → 0.08 $

Dual Berettas | Stained (Well-Worn) × 2 100% of the wear range fits ×1.19 0.16 → 0.19 $

XM1014 | CaliCamo (Battle-Scarred) × 7 100% of the wear range fits ×1.21 0.61 → 0.74 $

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 0.890000000

outcomes come out up to 0.267000, 0.071200, 0.534000, 0.356000, 0.071200, 0.890000, 0.534000

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 2018 Inferno Collection + The Italy Collection

Variant 2 The Train 2025 Collection instead of The Italy Collection Variant 3 The Train 2025 Collection instead of The 2018 Inferno Collection Variant 4 The 2021 Mirage Collection instead of The Italy Collection Variant 5 The Arabesque Collection instead of The Italy Collection Variant 6 The Spy Tech Collection instead of The 2018 Inferno Collection

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

In a bad week −0.02 $ a worse week happens one time in ten

In a typical week +0.08 $ 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 2018 Inferno Collection and The Italy 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.

Similar 8 crafts almost like this one

One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.

Craft 2934177 · The Italy Collection + The Radiant Collection · profit 0.12$ · invest 0.80$
rare inputs

M4A4 | Steel Work (Battle-Scarred) instead of MAC-10 | Calf Skin (Battle-Scarred)
Craft 2911579 · The Arabesque Collection + The Italy Collection · profit 0.12$ · invest 0.81$
rare inputs

Dual Berettas | Mystic Conjunction (Battle-Scarred) instead of MAC-10 | Calf Skin (Battle-Scarred)
Craft 2914230 · The Boreal Collection + The Italy Collection · profit 0.11$ · invest 0.81$
rare inputs

MAC-10 | Acid Hex (Battle-Scarred) instead of MAC-10 | Calf Skin (Battle-Scarred)
Craft 2934210 · The Italy Collection + The Safehouse Collection · profit 0.11$ · invest 0.82$
rare inputs

G3SG1 | VariCamo (Battle-Scarred) instead of MAC-10 | Calf Skin (Battle-Scarred)
Craft 2934231 · The Italy Collection + The Spy Tech Collection · profit 0.11$ · invest 0.81$
rare inputs

Tec-9 | Perimeter (Battle-Scarred) instead of MAC-10 | Calf Skin (Battle-Scarred)
Craft 2909037 · The Achroma Collection + The Italy Collection · profit 0.11$ · invest 0.80$
rare inputs

FAMAS | Vendetta (Battle-Scarred) instead of MAC-10 | Calf Skin (Battle-Scarred)
Craft 2912979 · The Ascent Collection + The Italy Collection · profit 0.11$ · invest 0.80$
rare inputs

Zeus x27 | Electric Blue (Battle-Scarred) instead of MAC-10 | Calf Skin (Battle-Scarred)
Craft 2904827 · The 2018 Nuke Collection + The Italy Collection · profit 0.11$ · invest 0.82$
rare inputs

Galil AR | Cold Fusion (Battle-Scarred) instead of MAC-10 | Calf Skin (Battle-Scarred)

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 2018 Inferno Collection + The Italy 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 7 outcomes

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How to build