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The 2018 Inferno Collection + The Chroma Collection

Mil-Spec Grade → Restricted

Average profit +2.84$

Invest 7.25$

Average return 10.09$

ROI +39.2%

Chance of profit 70%

With float: invest at least 16.94 $, profit at most −6.85 $

float premium: at least 10 $

To build: medium

Check:

To calculator I have items + a third collection

Buy on Sell on

How to build

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

×1

SSG 08 | Hand Brake

Field-Tested

buy 0.1500–0.1660

0.55 $

at 0.55

Steam

×5

Sawed-Off | Brake Light

Factory New

buy 0.0000–0.0029

3.68 $

at 0.74

Steam

×2

XM1014 | Quicksilver

Minimal Wear

buy 0.0700–0.0841

1.13 $

at 0.57

Steam

×2

SCAR-20 | Grotto

Factory New

buy 0.0000–0.0031

1.89 $

at 0.94

Steam

Set · 10 pcs 7.25 $ +2.84 (+39.2%)

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

×7

Sawed-Off | Brake Light

Factory New

buy 0.0000–0.0040

5.15 $

at 0.74

Steam

×2

XM1014 | Quicksilver

Minimal Wear

buy 0.0700–0.0841

1.13 $

at 0.57

Steam

×1

SCAR-20 | Grotto

Factory New

buy 0.0000–0.0040

0.94 $

at 0.94

Steam

Set · 10 pcs 7.22 $ +3.04 (+42.1%)

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

×1

SSG 08 | Hand Brake

Field-Tested

buy 0.1500–0.1660

0.55 $

at 0.55

Steam

×8

Sawed-Off | Brake Light

Factory New

buy 0.0000–0.0037

5.88 $

at 0.74

Steam

×1

XM1014 | Quicksilver

Minimal Wear

buy 0.0700–0.0810

0.57 $

at 0.57

Steam

Set · 10 pcs 7.00 $ +3.63 (+51.9%)

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

×3

Sawed-Off | Brake Light

Factory New

buy 0.0000–0.0033

2.21 $

at 0.74

Steam

×3

XM1014 | Quicksilver

Minimal Wear

buy 0.0700–0.0873

1.70 $

at 0.57

Steam

×4

SCAR-20 | Grotto

Factory New

buy 0.0000–0.0063

3.77 $

at 0.94

Steam

Set · 10 pcs 7.68 $ +1.87 (+24.3%)

What you get 7 outcomes

Profitable outcome 70%
Losing outcome 30%

in profit

AK-47 | Safety Net

Factory New

float up to 0.041999

11.62 $ 20.00%

Steam

in profit

MP7 | Fade

Factory New

float up to 0.017499

12.82 $ 20.00%

pricier variants exist lots by number

Steam

in profit

P250 | Vino Primo

Factory New

float up to 0.069999

12.84 $ 20.00%

Steam

in profit

best

Desert Eagle | Naga

Factory New

float up to 0.069999

25.31 $ 10.00%

Steam

at a loss

Dual Berettas | Urban Shock

Factory New

float up to 0.032899

5.86 $ 10.00%

Steam

at a loss

MAC-10 | Malachite

Factory New

float up to 0.034999

5.13 $ 10.00%

Steam

at a loss

worst

Sawed-Off | Serenity

Factory New

float up to 0.034999

5.13 $ 10.00%

price without deals

Steam

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

SSG 08 | Hand Brake (Field-Tested) × 1 7% of the wear range fits at least ×2.16 0.55 → 1.19 $

Sawed-Off | Brake Light (Factory New) × 5 4% of the wear range fits at least ×2.47 3.68 → 9.08 $

XM1014 | Quicksilver (Minimal Wear) × 2 18% of the wear range fits at least ×2.21 1.13 → 2.50 $

SCAR-20 | Grotto (Factory New) × 2 5% of the wear range fits at least ×2.21 1.89 → 4.17 $

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 0.041999, 0.017499, 0.069999, 0.069999, 0.032899, 0.034999, 0.034999

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 Chroma Collection

Variant 2 The Train 2025 Collection instead of The Chroma Collection Variant 3 The Train 2025 Collection instead of The 2018 Inferno Collection Variant 4 The Glove Collection instead of The 2018 Inferno Collection Variant 5 The Vanguard Collection instead of The 2018 Inferno Collection Variant 6 The 2018 Nuke Collection instead of The Chroma Collection

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

In a bad week +0.46 $ a worse week happens one time in ten

In a typical week +1.66 $ 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 Chroma 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 7 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 3144027 · The 2018 Inferno Collection + The Falchion Collection · profit 2.92$ · invest 6.67$
sells slowly pricier variants exist

UMP-45 | Riot (Minimal Wear), P90 | Elite Build (Minimal Wear) instead of XM1014 | Quicksilver (Minimal Wear), SCAR-20 | Grotto (Factory New); Sawed-Off | Brake Light (Factory New): 6 pcs instead of 5; Sawed-Off | Brake Light (Factory New): float at most 0.003490 instead of 0.002953
Craft 3144342 · The 2018 Inferno Collection + The Snakebite Collection · profit 2.82$ · invest 5.33$
pricier variants exist

R8 Revolver | Junk Yard (Minimal Wear), UMP-45 | Oscillator (Factory New) instead of XM1014 | Quicksilver (Minimal Wear), SCAR-20 | Grotto (Factory New); SSG 08 | Hand Brake (Field-Tested): 3 pcs instead of 1; SSG 08 | Hand Brake (Field-Tested): float at most 0.174883 instead of 0.166039; Sawed-Off | Brake Light (Factory New): 2 pcs instead of 5; Sawed-Off | Brake Light (Factory New): float at most 0.002933 instead of 0.002953
Craft 3143954 · The 2018 Inferno Collection + The Chroma 2 Collection · profit 2.61$ · invest 5.28$
pricier variants exist

Negev | Man-o'-war (Minimal Wear) instead of XM1014 | Quicksilver (Minimal Wear), SCAR-20 | Grotto (Factory New); SSG 08 | Hand Brake (Field-Tested): 2 pcs instead of 1; SSG 08 | Hand Brake (Field-Tested): float at most 0.173680 instead of 0.166039; Sawed-Off | Brake Light (Factory New): 4 pcs instead of 5; Sawed-Off | Brake Light (Factory New): float at most 0.002328 instead of 0.002953
Craft 3143934 · The 2018 Inferno Collection + The CS20 Collection · profit 2.45$ · invest 5.47$
rare inputs pricier variants exist

MAG-7 | Popdog (Minimal Wear), SCAR-20 | Assault (Factory New) instead of XM1014 | Quicksilver (Minimal Wear), SCAR-20 | Grotto (Factory New); SSG 08 | Hand Brake (Field-Tested): 3 pcs instead of 1; SSG 08 | Hand Brake (Field-Tested): float at most 0.174883 instead of 0.166039; Sawed-Off | Brake Light (Factory New): 2 pcs instead of 5; Sawed-Off | Brake Light (Factory New): float at most 0.001536 instead of 0.002953
Craft 3144238 · The 2018 Inferno Collection + The Phoenix Collection · profit 2.37$ · invest 6.33$
sells slowly rare inputs pricier variants exist

UMP-45 | Corporal (Minimal Wear) instead of XM1014 | Quicksilver (Minimal Wear), SCAR-20 | Grotto (Factory New); SSG 08 | Hand Brake (Field-Tested): 2 pcs instead of 1; SSG 08 | Hand Brake (Field-Tested): float at most 0.173680 instead of 0.166039; Sawed-Off | Brake Light (Factory New): 4 pcs instead of 5; Sawed-Off | Brake Light (Factory New): float at most 0.003265 instead of 0.002953
Craft 3143928 · The 2018 Inferno Collection + The Breakout Collection · profit 2.24$ · invest 6.38$
sells slowly rare inputs pricier variants exist

P2000 | Ivory (Minimal Wear), Negev | Desert-Strike (Factory New) instead of XM1014 | Quicksilver (Minimal Wear), SCAR-20 | Grotto (Factory New); SSG 08 | Hand Brake (Field-Tested): 2 pcs instead of 1; SSG 08 | Hand Brake (Field-Tested): float at most 0.173680 instead of 0.166039; Sawed-Off | Brake Light (Factory New): float at most 0.002987 instead of 0.002953
Craft 3143986 · The 2018 Inferno Collection + The Danger Zone Collection · profit 2.22$ · invest 5.28$
pricier variants exist

SG 553 | Danger Close (Minimal Wear), Tec-9 | Fubar (Field-Tested) instead of XM1014 | Quicksilver (Minimal Wear), SCAR-20 | Grotto (Factory New); SSG 08 | Hand Brake (Field-Tested): 2 pcs instead of 1; SSG 08 | Hand Brake (Field-Tested): float at most 0.173680 instead of 0.166039; Sawed-Off | Brake Light (Factory New): 4 pcs instead of 5; Sawed-Off | Brake Light (Factory New): float at most 0.002645 instead of 0.002953

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 Chroma 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