Operation Breakout Weapon Case
The Operation Breakout case, which introduced the Butterfly Knife, still one of the most wanted knives in the game.
This is a free, no-deposit simulator using official Valve odds. The Operation Breakout Weapon Case is also available on SkinRave if you want to play with real skins.
All skins in Operation Breakout Weapon Case
MP7 | Urban Hazard
Mil-Spec Grade
Negev | Desert-Strike
Mil-Spec Grade
P2000 | Ivory
Mil-Spec Grade
SSG 08 | Abyss
Mil-Spec Grade
UMP-45 | Labyrinth
Mil-Spec Grade
PP-Bizon | Osiris
Restricted
CZ75-Auto | Tigris
Restricted
Nova | Koi
Restricted
P250 | Supernova
Restricted
Desert Eagle | Conspiracy
Classified
Five-SeveN | Fowl Play
Classified
Glock-18 | Water Elemental
Classified
P90 | Asiimov
Covert
M4A1-S | Cyrex
Covert
Operation Breakout Weapon Case: contents and odds
The Operation Breakout Weapon Case came out in July 2014. The Operation Breakout case, which introduced the Butterfly Knife, still one of the most wanted knives in the game. It holds 14 regular skins (5 Mil-Spec, 4 Restricted, 3 Classified, 2 Covert) plus a rare special pool of 13 knives. Every opening rolls the rarity first, using Valve's official odds, then picks a skin from that tier at random.
| Rarity | Skins | Chance per opening | Chance for one specific skin |
|---|---|---|---|
| Mil-Spec | 5 | 79.92% | 15.98% |
| Restricted | 4 | 15.98% | 4.00% |
| Classified | 3 | 3.2% | 1.07% |
| Covert | 2 | 0.64% | 0.32% |
| Rare Special (knives) | 13 | 0.26% | 0.0200% |
StatTrak™ versions drop 10% of the time for weapon skins. Wear (Factory New to Battle-Scarred) is rolled separately.
Best skins in the Operation Breakout Weapon Case
The top regular drops are the Covert (red) skins: P90 | Asiimov and M4A1-S | Cyrex. Below them, the Classified (pink) tier has Desert Eagle | Conspiracy, Five-SeveN | Fowl Play and Glock-18 | Water Elemental. Use the reel above to open the Operation Breakout Weapon Case as many times as you like and see how rare these really are.
Knives in the Operation Breakout Weapon Case
The rare special item (the "gold" drop) in the Operation Breakout Weapon Case is one of these knives: Butterfly Knife. They come in 13 finishes, including Fade, Crimson Web, Slaughter, Case Hardened, Urban Masked, Blue Steel, Night and Stained, plus the plain "vanilla" version. With a 0.26% chance per case, you would expect one gold drop in roughly every 385 openings on average, though luck can be much better or worse.
Is the Operation Breakout Weapon Case worth opening?
On average, no official CS2 case returns as much value as it costs: each opening costs a $2.49 key plus the case, while most drops are Mil-Spec skins worth a fraction of that. People open cases for the chance at a Covert skin or a knife. If you want to try your luck without spending anything, our free simulator uses the same odds. If you'd rather play with real skins, compare the best CS2 case opening sites, where every custom case shows its odds per item.
Operation Breakout Weapon Case FAQ
What are the odds of getting a knife in the Operation Breakout Weapon Case?
The chance of a rare special item (knives) is 0.26% per opening, about 1 in 385 cases. The other odds are Mil-Spec 79.92%, Restricted 15.98%, Classified 3.2%, Covert 0.64%.
What knives are in the Operation Breakout Weapon Case?
The rare special pool contains Butterfly Knife, in finishes such as Fade, Crimson Web, Slaughter, Case Hardened, Urban Masked and Blue Steel.
How many skins are in the Operation Breakout Weapon Case?
The Operation Breakout Weapon Case has 14 regular skins (5 Mil-Spec, 4 Restricted, 3 Classified, 2 Covert) plus 13 possible rare special items.
When was the Operation Breakout Weapon Case released?
The Operation Breakout Weapon Case was released in July 2014. The Operation Breakout case, which introduced the Butterfly Knife, still one of the most wanted knives in the game.
How much does it cost to open the Operation Breakout Weapon Case?
Opening any official CS2 case needs a key, which costs $2.49 from the in-game store, plus the price of the case itself on the Steam Community Market. Our simulator lets you open the Operation Breakout Weapon Case for free.
What is the best skin in the Operation Breakout Weapon Case?
Apart from the knives, the rarest skins are the Covert (red) ones: P90 | Asiimov and M4A1-S | Cyrex. Each has a 0.64% chance shared across the Covert tier.
