CASE-SIM
CS:GO Weapon Case
Odds, Drop Rates & Complete Item List
Released September 20, 2013
CS:GO Weapon Case Drop Rates
Probability of each rarity tier per opening
StatTrak items have a ~10.00% chance on any eligible drop (~1 in 10)
Knives: ~0.256% chance per opening (~1 in 391)
Source: Valve (CS:GO China) · Learn more about CS2 case odds
Mil-Spec Grade
3 items
Restricted
3 items
Classified
2 items
Covert
1 item
Knives
65 items
CS:GO Weapon Case FAQ
What are the odds for the CS:GO Weapon Case?
The CS:GO Weapon Case uses official Valve drop rates. The most common tier has a 79.92% chance, while the rarest standard tier has a 0.26% chance per opening.
How many items are in the CS:GO Weapon Case?
The CS:GO Weapon Case contains 74 unique items, including 65 Knives as rare special items.
What is the knife chance in the CS:GO Weapon Case?
The chance of unboxing a knives from the CS:GO Weapon Case is approximately 0.256%, or about 1 in 391 openings.
Can you get StatTrak items from the CS:GO Weapon Case?
Yes. Any item from the CS:GO Weapon Case has approximately a 10.00% chance of being a StatTrak version, which tracks your confirmed kills.
Try Opening the CS:GO Weapon Case
Test these odds in our free CS2 case simulator. No real money, no risk — realistic case openings with authentic drop rates.