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The Achroma Collection + The Gamma 2 Collection

Restricted → Classified

Average profit +12.22$

Invest 23.95$

Average return 36.17$

ROI +51.0%

Chance of profit 100%

If buying now (with float)

invest at least 58.60$ · profit at most −22.43$ (at most -38.3%) · chance of profit at most 0%

An estimate from the market at the time of the measurement: cheap lots with the needed float may have been bought out or relisted — this is a check, not a forecast. “Check floats on Steam” shows the real price now.

The float limit is tighter than the markup table — less than 30% of the wear window fits. The purchase will cost at least the shown number of times more; how much more — no data, so the investment is “at least” and the profit is “at most”.

Glock-18 | Trace Lock (Minimal Wear) × 6 8% of the wear window fits at least ×2.51 13.51 → 33.90 $

MAG-7 | Petroglyph (Factory New) × 4 8% of the wear window fits at least ×2.37 10.44 → 24.70 $

Markup — analysis table from lot books 25–26.09.2026: how many times the N cheapest lots with the needed float cost more than the cheapest lot of the wear; it depends on what share of the wear window fits and on the number of pieces.

Check:

Buy on Sell on

Craft variants

+ a third collection

Variant 1 this one The Achroma Collection + The Gamma 2 Collection

+12.22 $ +51.0% chance of profit 100%

expensive: AWP | The End (Factory New) · 41.12 $ · chance 60%

sells slowly

6× Glock-18 | Trace Lock (Minimal Wear) buy 0.0700–0.0760
4× MAG-7 | Petroglyph (Factory New) buy 0.0000–0.0052

Variant 2 The Horizon Collection instead of The Achroma Collection

+30.75 $ +149.9% chance of profit 87%

expensive: M4A1-S | Nightmare (Factory New) · 209.15 $ · chance 13%

sells slowly

6× MAG-7 | Petroglyph (Factory New) buy 0.0000–0.0037
4× Nova | Toy Soldier (Field-Tested) buy 0.1500–0.1622

Variant 3 The Horizon Collection instead of The Gamma 2 Collection

+26.91 $ +50.1% chance of profit 30%

expensive: M4A1-S | Nightmare (Factory New) · 209.15 $ · chance 30%

sells slowly

1× Glock-18 | Trace Lock (Factory New) buy 0.0000–0.0040
4× Nova | Toy Soldier (Field-Tested) buy 0.1500–0.1633
5× AWP | PAW (Factory New) buy 0.0000–0.0040

Variant 4 The Spy Tech Collection instead of The Achroma Collection

+26.26 $ +46.3% chance of profit 90%

expensive: M4A1-S | Fatal Glitch (Factory New) · 92.26 $ · chance 45%

sells slowly

1× MAG-7 | Petroglyph (Factory New) buy 0.0000–0.0055
9× CZ75-Auto | Hydraulics (Minimal Wear) buy 0.0700–0.0763

Variant 5 The Spy Tech Collection instead of The Gamma 2 Collection

+24.07 $ +40.0% chance of profit 90%

expensive: M4A1-S | Fatal Glitch (Factory New) · 92.26 $ · chance 45%

sells slowly

1× Glock-18 | Trace Lock (Factory New) buy 0.0000–0.0059
9× CZ75-Auto | Hydraulics (Minimal Wear) buy 0.0700–0.0768

Variant 6 The Phoenix Collection instead of The Achroma Collection

+20.34 $ +62.9% chance of profit 30%

expensive: AK-47 | Redline (Minimal Wear) · 148.20 $ · chance 30%

sells slowly

1× Desert Eagle | Directive (Field-Tested) buy 0.1500–0.1615
2× SG 553 | Pulse (Field-Tested) buy 0.1500–0.1615
7× FAMAS | Sergeant (Field-Tested) buy 0.1500–0.1615

How to build

8% of lots fit ≈ enough for 0 contracts · hard (estimate)

Price understated: only 8% of lots fit, and a rare float costs more than a regular one. The database has the item's average price, without float — the real purchase will cost more.

×6

Glock-18 | Trace Lock

Minimal Wear

buy 0.0700–0.0760

13.51 $

at 2.25

Steam

×4

MAG-7 | Petroglyph

Factory New

buy 0.0000–0.0052

10.44 $

at 2.61

Steam

Set · 10 pcs 23.95 $ +12.22 (+51.0%)

What you get 4 outcomes

Profitable outcome 87%
Losing outcome 0%
About break-even 13%

in profit

best

AWP | The End

Factory New

47.29 $ 60.00%

Steam

in profit

AUG | Syd Mead

Factory New

29.12 $ 13.33%

Steam

about break-even

worst

MP9 | Airlock

Factory New

28.49 $ 13.33%

Steam

in profit

Tec-9 | Fuel Injector

Factory New

41.54 $ 13.33%

Steam

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

In a bad week +6.83 $ a worse week happens one time in ten

In a typical week +10.19 $ historical median

If you repeat 10 000 simulations over the outcome odds

Attempts: 10

I already have items enter their float — I'll pick what to buy

Mix in a collection

Items of this craft's collections of the right rarity fit: The Achroma Collection and The Gamma 2 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 is its share in the chances. Your items are counted at market price in the full profit — you could sell them; separately shown is how much money you need to buy the rest now.

Third collection add one more to the craft's pair — it may pay more

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 the five most promising exactly.

Similar 9 crafts almost like this one

The same set with a different wear of cheap outcomes — profit and investment differ by less than 0.5%; or the same nine items with a different tenth — profit differs by no more than 10%, investment by 20%; or 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 1709461 · The Achroma Collection + The Dreams & Nightmares Collection · profit 12.93$ · invest 18.64$
XM1014 | Zombie Offensive (Factory New) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.076421 instead of 0.076051
Craft 1709777 · The Achroma Collection + The Revolution Collection · profit 12.49$ · invest 17.37$
MAC-10 | Sakkaku (Field-Tested) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.074305 instead of 0.076051
Craft 1709842 · The Achroma Collection + The Spectrum 2 Collection · profit 12.17$ · invest 23.47$
rare inputs

UMP-45 | Exposure (Factory New) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.076695 instead of 0.076051
Craft 1709499 · The Achroma Collection + The Fever Collection · profit 11.70$ · invest 20.44$
Zeus x27 | Tosai (Factory New) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.077368 instead of 0.076051
Craft 1709521 · The Achroma Collection + The Gallery Collection · profit 11.65$ · invest 26.76$
sells slowly rare inputs

P90 | Randy Rush (Factory New) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.077553 instead of 0.076051
Craft 1709421 · The Achroma Collection + The Clutch Collection · profit 11.37$ · invest 19.76$
rare inputs

Negev | Lionfish (Factory New) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.076695 instead of 0.076051
Craft 1709848 · The Achroma Collection + The Spectrum Collection · profit 10.74$ · invest 24.41$
rare inputs

M249 | Emerald Poison Dart (Factory New) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.076116 instead of 0.076051
Craft 1709835 · The Achroma Collection + The Snakebite Collection · profit 10.46$ · invest 21.14$
Negev | dev_texture (Factory New) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.077165 instead of 0.076051
Craft 1709622 · The Achroma Collection + The Kilowatt Collection · profit 10.35$ · invest 19.16$
Sawed-Off | Analog Input (Factory New) instead of MAG-7 | Petroglyph (Factory New); Glock-18 | Trace Lock (Minimal Wear): float at most 0.077028 instead of 0.076051

How to read these numbers

«No higher than» — a guarantee, not a wish. The limits are calculated together: take all items at the upper bound at once — you get exactly what's shown. Take better — you get better.

f' — the same float, scaled to 0–1 by the skin's own range. Same as on csfloat.

Fees. The seller gets the listed price divided by 1.15, not multiplied by 0.85 — the fee is included in the buyer's price.

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 you'll get it in seven days: during the week the price will move, and the number shown is an estimate at calculation time, not cash in hand.

Prices are conservative. Sales are counted at the lower of the lot price and the sale price. Purchases — at the cheapest lot, and that is a lower bound: buying ten you climb the order book. «Check floats on Steam» shows the real purchase price.

The Achroma Collection + The Gamma 2 Collection

If buying now (with float)

How to build i Ways to build 5 ways: the best first, then the most accessible. A tab makes the way current — the tiles and outcomes are recalculated for it.

What you get 4 outcomes

More

How to build