The CS20 Collection + The Gamma Collection

StatTrak™ Covert → knife or gloves · Items in the contract: 5

Prices by float: ночной проверки нет, числа ниже — оценка с учётом float

Average profit at most · with float −37 005.69₴

Invest at least 60 042.73₴

Average return 23 037.04₴

ROI −61.6%

Chance of profit 8%

With float: invest at least 60 042.73 ₴, profit at most −37 005.69 ₴

float premium: at least 30 318 ₴

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

The gain is understated: 2 outcomes have no price, that is 5.3% of the chance

Sell on CSFloat / Market.CSGO: without them the profit is −11 648.04 ₴

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

×1

StatTrak™ FAMAS | Commemoration

Minimal Wear

buy 0.0700–0.0780

2 280.26 ₴

at 2 280.26

Steam

×1

StatTrak™ M4A1-S | Mecha Industries

Field-Tested

buy 0.1500–0.1731

5 699.42 ₴

at 5 699.42

Steam

×3

StatTrak™ Glock-18 | Wasteland Rebel

Factory New

buy 0.0000–0.0070

18 940.98 ₴

at 6 313.66

Steam

Set · 5 pcs 26 920.66 ₴ −3 883.62 (−14.4%)

What you get 43 outcomes

Profitable outcome 35%
Losing outcome 60%
Above the Steam cap 5%

Order

in profit

★ StatTrak™ Bayonet | Gamma Doppler

Factory New

float up to 0.006588

33 022.94 ₴ 2.67%

price without deals pricier variants exist lots by number 5 phases, price averaged

Steam

at a loss

★ StatTrak™ Bayonet | Freehand

Factory New

float up to 0.039529

17 049.56 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Bayonet | Lore

Factory New

float up to 0.053529

35 038.13 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Bayonet | Black Laminate

Minimal Wear

float up to 0.082352

12 823.71 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Bayonet | Autotronic

Factory New

float up to 0.069999

34 269.60 ₴ 2.67%

sell on CSFloat pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Bayonet | Bright Water

Factory New

float up to 0.041176

15 424.85 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Flip Knife | Gamma Doppler

Factory New

float up to 0.006588

29 085.91 ₴ 2.67%

price without deals pricier variants exist lots by number 5 phases, price averaged

Steam

at a loss

★ StatTrak™ Flip Knife | Freehand

Factory New

float up to 0.039529

9 593.66 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Flip Knife | Lore

Factory New

float up to 0.053529

26 999.83 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Flip Knife | Black Laminate

Minimal Wear

float up to 0.082352

9 111.71 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

★ StatTrak™ Flip Knife | Autotronic

Factory New

float up to 0.069999

not on Steam: above the cap 2.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Flip Knife | Bright Water

Factory New

float up to 0.041176

13 389.09 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Gut Knife | Gamma Doppler

Factory New

float up to 0.006588

11 642.69 ₴ 2.67%

price without deals pricier variants exist lots by number 5 phases, price averaged

Steam

at a loss

★ StatTrak™ Gut Knife | Freehand

Factory New

float up to 0.039529

5 133.90 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Gut Knife | Lore

Factory New

float up to 0.053529

13 823.45 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Gut Knife | Black Laminate

Minimal Wear

float up to 0.082352

5 059.87 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Gut Knife | Autotronic

Factory New

float up to 0.069999

13 528.62 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Gut Knife | Bright Water

Factory New

float up to 0.041176

4 374.10 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Karambit | Gamma Doppler

Factory New

float up to 0.006588

75 544.17 ₴ 2.67%

sell on CSFloat pricier variants exist lots by number 5 phases, price averaged

Steam

in profit

★ StatTrak™ Karambit | Freehand

Factory New

float up to 0.039529

40 104.61 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Karambit | Lore

Factory New

float up to 0.053529

51 855.31 ₴ 2.67%

sell on CSFloat pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Karambit | Black Laminate

Minimal Wear

float up to 0.082352

54 500.52 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

in profit

best

★ StatTrak™ Karambit | Autotronic

Factory New

float up to 0.069999

80 578.65 ₴ 2.67%

sell on CSFloat pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Karambit | Bright Water

Factory New

float up to 0.041176

36 194.22 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ M9 Bayonet | Gamma Doppler

Factory New

float up to 0.006588

75 259.94 ₴ 2.67%

price without deals pricier variants exist lots by number 5 phases, price averaged

Steam

in profit

★ StatTrak™ M9 Bayonet | Freehand

Factory New

float up to 0.039529

40 539.71 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ M9 Bayonet | Lore

Factory New

float up to 0.053529

52 031.17 ₴ 2.67%

sell on CSFloat pricier variants exist lots by number

Steam

in profit

★ StatTrak™ M9 Bayonet | Black Laminate

Minimal Wear

float up to 0.082352

40 596.33 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

★ StatTrak™ M9 Bayonet | Autotronic

Factory New

float up to 0.069999

not on Steam: above the cap 2.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ M9 Bayonet | Bright Water

Factory New

float up to 0.041176

27 250.45 ₴ 2.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Fade

Factory New

float up to 0.006588

26 155.23 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Slaughter

Factory New

float up to 0.030588

21 510.03 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Blue Steel

Minimal Wear

float up to 0.082352

10 371.53 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Stained

Minimal Wear

float up to 0.082352

10 187.36 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Case Hardened

Minimal Wear

float up to 0.082352

14 881.59 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

worst

★ StatTrak™ Classic Knife | Forest DDPAT

Minimal Wear

float up to 0.120941

4 120.09 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Boreal Forest

Minimal Wear

float up to 0.120941

7 057.30 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Crimson Web

Minimal Wear

float up to 0.120941

15 743.25 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Scorched

Minimal Wear

float up to 0.120941

8 859.50 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Safari Mesh

Minimal Wear

float up to 0.120941

5 058.64 ₴ 1.54%

sell on Market.CSGO pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Night Stripe

Minimal Wear

float up to 0.120941

9 920.89 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Urban Masked

Minimal Wear

float up to 0.120941

11 445.54 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife

no wear

14 160.11 ₴ 1.54%

price without deals pricier variants exist lots by number

Steam

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

StatTrak™ FAMAS | Commemoration (Minimal Wear) × 1 10% of the wear range fits at least ×2.16 2 280.26 → 4 925.36 ₴

StatTrak™ M4A1-S | Mecha Industries (Field-Tested) × 1 10% of the wear range fits at least ×2.16 5 699.42 → 12 310.75 ₴

StatTrak™ Glock-18 | Wasteland Rebel (Factory New) × 3 10% of the wear range fits at least ×2.26 18 940.98 → 42 806.63 ₴

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 0.082352841

outcomes come out up to 0.006588, 0.039529, 0.053529, 0.082352, 0.069999, 0.041176, 0.006588, 0.039529, 0.053529, 0.082352, 0.069999, 0.041176, 0.006588, 0.039529, 0.053529, 0.082352, 0.069999, 0.041176, 0.006588, 0.039529, 0.053529, 0.082352, 0.069999, 0.041176, 0.006588, 0.039529, 0.053529, 0.082352, 0.069999, 0.041176, 0.006588, 0.030588, 0.082352, 0.082352, 0.082352, 0.120941, 0.120941, 0.120941, 0.120941, 0.120941, 0.120941, 0.120941, 0.000000

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 CS20 Collection + The Gamma Collection

Variant 2 The Huntsman Collection instead of The Gamma Collection Variant 3 The Huntsman Collection instead of The CS20 Collection Variant 4 The Huntsman Collection instead of The CS20 Collection Variant 5 The Dreams & Nightmares Collection instead of The CS20 Collection Variant 6 The Prisma 2 Collection instead of The CS20 Collection

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

In a bad week −5 586.00 ₴ a worse week happens one time in ten

In a typical week −4 148.61 ₴ historical median

3% of outcomes (by probability) have less than two weeks of price history, their price is taken as of today.

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 CS20 Collection and The Gamma 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 3234546 · The Gamma Collection + The CS20 Collection · profit −3 883.62₴ · invest 26 920.66₴
no outcome price marketplace price sells slowly rare inputs pricier variants exist
Craft 3236015 · The Gamma Collection + The Dreams & Nightmares Collection · profit −4 018.56₴ · invest 27 959.28₴
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ AK-47 | Nightwish (Field-Tested) instead of StatTrak™ FAMAS | Commemoration (Minimal Wear); StatTrak™ M4A1-S | Mecha Industries (Field-Tested): float at most 0.168844 instead of 0.173171; StatTrak™ Glock-18 | Wasteland Rebel (Factory New): float at most 0.005735 instead of 0.007052
Craft 3236020 · The Dreams & Nightmares Collection + The Gamma Collection · profit −4 018.56₴ · invest 27 959.28₴
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ AK-47 | Nightwish (Field-Tested) instead of StatTrak™ FAMAS | Commemoration (Minimal Wear); StatTrak™ M4A1-S | Mecha Industries (Field-Tested): float at most 0.168844 instead of 0.173171; StatTrak™ Glock-18 | Wasteland Rebel (Factory New): float at most 0.005735 instead of 0.007052
Craft 3235797 · The Gamma Collection + The Danger Zone Collection · profit −4 111.09₴ · invest 27 797.49₴
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ AK-47 | Asiimov (Field-Tested) instead of StatTrak™ FAMAS | Commemoration (Minimal Wear); StatTrak™ M4A1-S | Mecha Industries (Field-Tested): float at most 0.165720 instead of 0.173171; StatTrak™ Glock-18 | Wasteland Rebel (Factory New): float at most 0.004784 instead of 0.007052
Craft 3235805 · The Danger Zone Collection + The Gamma Collection · profit −4 111.09₴ · invest 27 797.49₴
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ AK-47 | Asiimov (Field-Tested) instead of StatTrak™ FAMAS | Commemoration (Minimal Wear); StatTrak™ M4A1-S | Mecha Industries (Field-Tested): float at most 0.165720 instead of 0.173171; StatTrak™ Glock-18 | Wasteland Rebel (Factory New): float at most 0.004784 instead of 0.007052
Craft 3236522 · The Gamma Collection + The Fever Collection · profit −4 170.83₴ · invest 26 823.09₴
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ FAMAS | Bad Trip (Field-Tested) instead of StatTrak™ FAMAS | Commemoration (Minimal Wear); StatTrak™ M4A1-S | Mecha Industries (Field-Tested): float at most 0.168844 instead of 0.173171; StatTrak™ Glock-18 | Wasteland Rebel (Factory New): float at most 0.005735 instead of 0.007052
Craft 3236528 · The Fever Collection + The Gamma Collection · profit −4 170.83₴ · invest 26 823.09₴
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ FAMAS | Bad Trip (Field-Tested) instead of StatTrak™ FAMAS | Commemoration (Minimal Wear); StatTrak™ M4A1-S | Mecha Industries (Field-Tested): float at most 0.168844 instead of 0.173171; StatTrak™ Glock-18 | Wasteland Rebel (Factory New): float at most 0.005735 instead of 0.007052

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 CS20 Collection + The Gamma Collection

How to build i Ways to build 1 way: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.

What you get 43 outcomes

More

How to build