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The Spy Tech Collection + The Train 2025 Collection

Restricted → Classified

Prices by float: no nightly check, the numbers below are at average prices

Average profit +27.61$

Invest 56.80$

Average return 84.41$

ROI +48.6%

Chance of profit 65%

With float: invest at least 129.47 $, profit at most −45.07 $

Check:

Buy on Sell on

How to build

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

×3

CZ75-Auto | Hydraulics

Minimal Wear

buy 0.0700–0.0756

19.07 $

at 6.36

Steam

×4

Tec-9 | Whiteout

Field-Tested

buy 0.1500–0.1662

10.53 $

at 2.63

Steam

×3

MAC-10 | Derailment

Factory New

buy 0.0000–0.0049

27.20 $

at 9.07

Steam

Set · 10 pcs 56.80 $ +27.61 (+48.6%)

Profit on prices without sales: without them at least −11 $

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

×4

CZ75-Auto | Hydraulics

Minimal Wear

buy 0.0700–0.0778

25.42 $

at 6.36

Steam

×3

Tec-9 | Whiteout

Field-Tested

buy 0.1500–0.1725

7.90 $

at 2.63

Steam

×3

MAC-10 | Derailment

Factory New

buy 0.0000–0.0068

27.20 $

at 9.07

Steam

Set · 10 pcs 60.52 $ +24.53 (+40.5%)

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

×1

CZ75-Auto | Hydraulics

Minimal Wear

buy 0.0700–0.0771

6.36 $

at 6.36

Steam

×5

Tec-9 | Whiteout

Field-Tested

buy 0.1500–0.1704

13.16 $

at 2.63

Steam

×4

MAC-10 | Derailment

Factory New

buy 0.0000–0.0062

36.27 $

at 9.07

Steam

Set · 10 pcs 55.79 $ +27.33 (+49.0%)

Profit on prices without sales: without them at least −49 $

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

×8

CZ75-Auto | Hydraulics

Minimal Wear

buy 0.0700–0.0768

50.85 $

at 6.36

Steam

×1

Zeus x27 | Charged Up

Minimal Wear

buy 0.0700–0.0768

5.59 $

at 5.59

Steam

×1

MAC-10 | Derailment

Factory New

buy 0.0000–0.0059

9.07 $

at 9.07

Steam

Set · 10 pcs 65.50 $ +22.14 (+33.8%)

What you get 4 outcomes

Profitable outcome 65%
Losing outcome 35%

in profit

best

M4A4 | Hellish

Factory New

float up to 0.069999

136.79 $ 35.00%

Steam

at a loss

worst

MP9 | Latte Rush

Factory New

float up to 0.069999

52.89 $ 35.00%

Steam

in profit

M4A1-S | Fatal Glitch

Factory New

float up to 0.069999

110.04 $ 15.00%

price without deals

Steam

in profit

USP-S | Spiral Glitch

Factory New

float up to 0.069999

94.52 $ 15.00%

price without deals

Steam

Craft variants

Variant 1 this one The Spy Tech Collection + The Train 2025 Collection

Variant 2 only The Train 2025 Collection Variant 3 The Wildfire Collection instead of The Spy Tech Collection Variant 4 The eSports 2014 Summer Collection instead of The Spy Tech Collection Variant 5 The Winter Offensive Collection instead of The Spy Tech Collection Variant 6 The eSports 2013 Winter Collection instead of The Spy Tech Collection

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

In a bad week +14.40 $ a worse week happens one time in ten

In a typical week +21.56 $ 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 Spy Tech Collection and The Train 2025 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 Spy Tech Collection + The Train 2025 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

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How to build