CASE-SIMOperation Breakout Weapon Case — Free CS2 Case Opening Simulator
Operation Breakout Weapon Case
Unlock Container 
Case Contents
+13 Knives as rare special items
27 items total
Drop Rates & Odds
StatTrak™ items have a ~10.00% chance on any eligible drop
Knives: ~0.256% chance per opening
Source: Valve (CS:GO China) · Learn more about CS2 case odds
View All Odds & ItemsAbout the Operation Breakout Weapon Case
The Operation Breakout Weapon Case contains 27 unique items available to unbox. Use our free CS2 case opening simulator to explore every possible drop, check real drop rates, and experience the opening without spending real money.
First released on June 23, 2014, the Operation Breakout Weapon Case is a Counter-Strike 2 case. Open it in our simulator with authentic drop rates — every result is saved to your virtual inventory so you can track your luck over time.
Notable drops from the Operation Breakout Weapon Case include the P90 | Asiimov and M4A1-S | Cyrex at Covert tier, plus 13 rare Knives.
How to Open the Operation Breakout Weapon Case
Select the Operation Breakout Weapon Case from our case library and click Open to watch the realistic animation reveal your drop. Every item is saved to your virtual inventory where you can review results and track rarity distributions over time.
Browse all cases or read our FAQ to learn more about how the simulator works.
Explore More CS2 Cases
Looking for more? Try opening the CS:GO Weapon Case, Falchion Case, or the Danger Zone Case. Each features a unique collection of skins and items to discover. View all cases to find your next opening.