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The Achroma Collection

Collection · 2020

The Achroma Collection

The Achroma Collection is a skin collection from 2020 containing 20 items across 20 regular skins. Item prices range from $0.02 to $119.

The Achroma Collection: browse all 20 skins with rarity tiers and live market prices.

20 items20 skinsPrices $0.02$119

Drop chances

Official Counter-Strike 2 case odds. Each unboxed item has an independent 10% chance to roll StatTrak™.

Mil-Spec

79.92%

Restricted

15.98%

Classified

3.20%

Covert

0.64%

★ Rare Special

0.26%

Classified1 skin

3.20% tier · 3.200% per skin

Restricted2 skins

15.98% tier · 7.990% per skin

Mil-Spec4 skins

79.92% tier · 19.980% per skin

Industrial Grade5 skins

Consumer Grade8 skins

Unboxing economics

Theoretical math based on average wear-tier prices across the catalog. Real returns vary with float, pattern and market liquidity.

Expected drop value

$3.55

Key cost

$2.50

Cheapest possible

$0.27

Jackpot ceiling

$119

Net expected per opening: $1.05 above key cost on average.

Frequently asked questions

How many skins are in The Achroma Collection?+
The Achroma Collection contains 20 skins — 8 Consumer, 5 Industrial, 4 Mil-Spec, 2 Restricted. Each rarity tier has its own drop chance; see the breakdown above.
What's the rarest skin in The Achroma Collection?+
AWP | The End sits at the Classified tier — the rarest in this case (knives and gloves are even rarer when present as Rare Special Items).
When was The Achroma Collection released?+
The Achroma Collection was released in 2020. Counter-Strike 2 inherits CS:GO's case catalog, so older cases still drop and trade actively.
What's the most expensive skin in The Achroma Collection?+
AWP | The End is the top-priced item at $22.54 for its cheapest available wear. Factory New and StatTrak™ variants typically trade for multiples of that.
Where can I buy The Achroma Collection keys and items?+
Open The Achroma Collection keys via the in-game store. For individual items already unboxed by others, compare Steam Market with the major third-party marketplaces — they undercut Steam by 8–25%.
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