The Achroma Collection + The Train 2025 Collection

Restricted → Classified

Prices by float: this craft was not checked against the market at night (only the best are) or there were not enough listings. The numbers below are at average prices. «Check floats on Steam» will count by live listings right now.

Average profit +885.73₴

Invest 2 107.87₴

Average return 2 993.61₴

ROI +42.0%

Chance of profit 45%

If buying now (with float)

invest at least 4 922.87₴ · profit at most −1 929.26₴ (−39.2%) · chance of profit at most 0%

The estimate is made from the market at the time of the nightly check. Since then cheap listings with the needed float may have been bought or relisted. The «Check floats on Steam» button shows the current price.

The float window is very narrow: less than 30% of the wear range fits. The markup was not measured for such a case. The purchase will cost at least the stated number of times more. How much more is unknown, so the investment is shown as “at least” and the profit as “at most”.

Glock-18 | Trace Lock (Factory New) × 1 7% of the wear range fits at least ×2.16 256.92 → 554.95 ₴

Tec-9 | Whiteout (Field-Tested) × 6 7% of the wear range fits at least ×2.51 739.06 → 1 855.04 ₴

MAC-10 | Derailment (Factory New) × 3 7% of the wear range fits at least ×2.26 1 111.89 → 2 512.88 ₴

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.

Check:

Buy on Sell on

+ a third collection

How to build

7% of lots fit ≈ enough for 2 contracts · medium (estimate)

Price understated: Only 7% of listings fit, and listings with a rare float cost more. The calculation uses the average price regardless of float, the real purchase will cost more.

×1

Glock-18 | Trace Lock

Factory New

buy 0.0000–0.0047

256.92 ₴

at 256.92

Steam

×6

Tec-9 | Whiteout

Field-Tested

buy 0.1500–0.1654

739.06 ₴

at 123.18

Steam

×3

MAC-10 | Derailment

Factory New

buy 0.0000–0.0047

1 111.89 ₴

at 370.63

Steam

Set · 10 pcs 2 107.87 ₴ +885.73 (+42.0%)

What you get 3 outcomes

Profitable outcome 45%
Losing outcome 55%

in profit

best

M4A4 | Hellish

Factory New

float up to 0.069999

5 126.83 ₴ 45.00%

Steam

at a loss

worst

MP9 | Latte Rush

Factory New

float up to 0.069999

2 022.86 ₴ 45.00%

Steam

at a loss

AWP | The End

Factory New

float up to 0.069999

2 252.91 ₴ 10.00%

price without deals

Steam

Craft variants

Variant 1 this one The Achroma Collection + The Train 2025 Collection

Variant 2 The Horizon Collection instead of The Train 2025 Collection Variant 3 The Chroma 2 Collection instead of The Train 2025 Collection Variant 4 The Wildfire Collection instead of The Achroma Collection Variant 5 only The Train 2025 Collection Variant 6 The eSports 2014 Summer Collection instead of The Achroma Collection

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

In a bad week +327.69 ₴ a worse week happens one time in ten

In a typical week +618.12 ₴ 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 Achroma 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.

Similar 9 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 2109911 · The Arms Deal 2 Collection + The Train 2025 Collection · profit 906.51₴ · invest 2 249.66₴
sells slowly rare inputs

Nova | Graphite (Factory New) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.162278 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.003736 instead of 0.004703
Craft 2118526 · The Chroma Collection + The Train 2025 Collection · profit 882.53₴ · invest 2 097.93₴
sells slowly rare inputs

Sawed-Off | Serenity (Factory New) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.165131 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.004605 instead of 0.004703
Craft 2135861 · The Prisma 2 Collection + The Train 2025 Collection · profit 866.23₴ · invest 2 011.91₴
sells slowly rare inputs

Sawed-Off | Apocalypto (Factory New) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.165707 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.004780 instead of 0.004703
Craft 2134938 · The Overpass 2024 Collection + The Train 2025 Collection · profit 861.39₴ · invest 2 182.44₴
sells slowly rare inputs

XM1014 | Monster Melt (Factory New) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.165510 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.004720 instead of 0.004703
Craft 2139209 · The Train 2025 Collection + The eSports 2014 Summer Collection · profit 860.02₴ · invest 2 036.08₴
sells slowly rare inputs

P90 | Virus (Minimal Wear) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.163732 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.004179 instead of 0.004703
Craft 2123628 · The Dust 2 Collection + The Train 2025 Collection · profit 854.30₴ · invest 1 956.85₴
sells slowly rare inputs

P2000 | Amber Fade (Factory New) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.164858 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.004522 instead of 0.004703
Craft 2137616 · The Revolver Case Collection + The Train 2025 Collection · profit 854.08₴ · invest 2 078.78₴
sells slowly rare inputs

PP-Bizon | Fuel Rod (Factory New) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.165707 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.004780 instead of 0.004703
Craft 2117650 · The Chroma 3 Collection + The Train 2025 Collection · profit 851.94₴ · invest 2 028.27₴
sells slowly rare inputs

CZ75-Auto | Red Astor (Factory New) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.165707 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.004780 instead of 0.004703
Craft 2111160 · The Ascent Collection + The Train 2025 Collection · profit 832.21₴ · invest 2 094.51₴
sells slowly rare inputs

USP-S | Royal Guard (Factory New) instead of Glock-18 | Trace Lock (Factory New); Tec-9 | Whiteout (Field-Tested): float at most 0.165318 instead of 0.165455; MAC-10 | Derailment (Factory New): float at most 0.004662 instead of 0.004703

How to read these numbers

«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.

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 Achroma Collection + The Train 2025 Collection

If buying now (with float)

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 3 outcomes

More

How to build