CASE-SIMOperation Hydra Case — Free CS2 Case Opening Simulator
Operation Hydra Case
Unlock Container 
Case Contents
+24 Gloves as rare special items
41 items total
Drop Rates & Odds
StatTrak™ items have a ~10.00% chance on any eligible drop
Gloves: ~0.256% chance per opening
Source: Valve (CS:GO China) · Learn more about CS2 case odds
View All Odds & ItemsAbout the Operation Hydra Case
The Operation Hydra Case contains 41 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 April 21, 2017, the Operation Hydra 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 Hydra Case include the Five-SeveN | Hyper Beast and AWP | Oni Taiji at Covert tier, plus 24 rare Gloves.
How to Open the Operation Hydra Case
Select the Operation Hydra 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, Chroma 2 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.