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Operation Breakout Weapon Case

$13.40•38.1% ROI
Live RTP Stats

Open a case to see stats.

Case Contents (27 items)

Knives (13)

0.02%
★ Butterfly Knife | Boreal Forest
★ Butterfly Knife | Boreal ForestExtraordinary Butterfly Knife
$417.63 - $1,323.71
0.02%
★ Butterfly Knife | Blue Steel
★ Butterfly Knife | Blue SteelExtraordinary Butterfly Knife
$912.96 - $1,496.01
0.02%
★ Butterfly Knife | Scorched
★ Butterfly Knife | ScorchedExtraordinary Butterfly Knife
$530.00 - $937.78

Weapon Skins (14)

0.32%
M4A1-S | Cyrex
M4A1-S | CyrexCovert Rifle
$215.02 - $359.98
0.32%
P90 | Asiimov
P90 | AsiimovCovert SMG
$161.81 - $430.34
1.067%
Five-SeveN | Fowl Play
Five-SeveN | Fowl PlayClassified Pistol
$18.74 - $220.77
1.067%
Glock-18 | Water Elemental
Glock-18 | Water ElementalClassified Pistol
$25.33 - $94.39
1.067%
Desert Eagle | Conspiracy
Desert Eagle | ConspiracyClassified Pistol
$25.29 - $44.15
3.995%
PP-Bizon | Osiris
PP-Bizon | OsirisRestricted SMG
$2.56 - $7.46
3.995%
Nova | Koi
Nova | KoiRestricted Shotgun
$2.48 - $5.75
3.995%
P250 | Supernova
P250 | SupernovaRestricted Pistol
$2.60 - $12.05
3.995%
CZ75-Auto | Tigris
CZ75-Auto | TigrisRestricted Pistol
$1.98 - $23.84
15.984%
UMP-45 | Labyrinth
UMP-45 | LabyrinthMil-Spec SMG
$0.49 - $1.50
15.984%
P2000 | Ivory
P2000 | IvoryMil-Spec Pistol
$0.37 - $17.55
15.984%
Negev | Desert-Strike
Negev | Desert-StrikeMil-Spec Machine Gun
$0.40 - $1.46
15.984%
MP7 | Urban Hazard
MP7 | Urban HazardMil-Spec SMG
$0.42 - $3.47
15.984%
SSG 08 | Abyss
SSG 08 | AbyssMil-Spec Sniper Rifle
$0.40 - $20.85

Operation Breakout Weapon Case — Free CS2 Case Simulator

Open the Operation Breakout Weapon Case with Valve's exact drop rates — 0.26% for knives. Real odds, real item pool, zero risk.

$13.40
Market Price
90%
extremely popular
4.6 ★
13K votes
0.26%
Knives odds
38.1%
Expected ROI

Drop Rates & Rarity(27 items)

Extraordinary (Knives/Gloves)13
0.26%
Covert2
0.64%
Classified3
3.20%
Restricted4
15.98%
Mil-Spec Grade5
79.92%

About the Operation Breakout Weapon Case

The Operation Breakout Weapon Case landed on July 1, 2014 with the “Operation Breakout” update, marking Container Series #18. Inside, you'll find 27 skins spread across 5 rarity tiers. The chase items are the 1 knive across 13 finishes sitting at the top with a 0.26% drop chance. The most valuable drop is the ★ Butterfly Knife (Vanilla), worth up to $2,842.06 on the Steam Market. Note: ★ Butterfly Knife | Case Hardened with rare “Blue Gem” patterns can far exceed average market prices.

Currently sitting at 90% popularity (extremely popular), the Operation Breakout Weapon Case ranks among the most sought-after containers in CS2. The community rates it 4.6/5 across 13K votes. Notable pro players who own it include fallen, kennys, happy.

On the Steam Market, the Operation Breakout Weapon Case trades at around $13.40. Factor in the $2.49 key and each opening runs you $15.89. Not sure it's worth the key? Open it here first — same odds, zero cost.

Based on current Steam Market prices and real drop rates, the Operation Breakout Weapon Case sits at 38.1% ROI — for every $15.89 you spend (case + key), the average return is about $6.05 in items. Like most weapon cases, the math favors Valve — but a knives pull flips the equation entirely. That's the gamble.

Key Facts

  • •Knives: 0.26% drop rate
  • •StatTrak™ variants: 10% chance on eligible tiers
  • •Top item: ★ Butterfly Knife (Vanilla) — up to $2,842.06
  • •Expected ROI: 38.1% ($6.05 EV per $15.89 opening incl. key)
  • •Free simulator — real drop rates, no money required
  • •Every opening is independent — past results don't change future odds

FAQ

What items are in the Operation Breakout Weapon Case?▼
The Operation Breakout Weapon Case contains 27 skins across 5 rarity tiers: 13 ★ Rare Special, 2 Covert, 3 Classified, 4 Restricted, 5 Mil-Spec. That includes 1 knive across 13 finishes at the top. Market values range from $0.37 up to $2,842.06.
How do I open the Operation Breakout Weapon Case for free?▼
You can open the Operation Breakout Weapon Case right here on our Case Opening Simulator — it runs Valve's exact drop probabilities so every unboxing feels realistic. You can also check the expected ROI and per-item odds before you open. No account, no download, and no Steam login needed.
Are the Operation Breakout Weapon Case drop rates realistic?▼
Yes. We use the exact drop probabilities Valve publishes for CS2 containers. For the Operation Breakout Weapon Case, that means knives at 0.26% per opening. Every tier matches the real in-game odds.
What are the knives drop rates in the Operation Breakout Weapon Case?▼
Knives drop at 0.26% per opening — roughly 1 in 1 in 385 tries. The Operation Breakout Weapon Case has 1 knive across 13 finishes, so each individual one is even rarer.
What is the most valuable skin in the Operation Breakout Weapon Case?▼
The ★ Butterfly Knife (Vanilla) is the top pull, valued at up to $2,842.06 on the Steam Market. This case also contains ★ Butterfly Knife | Case Hardened — rare "Blue Gem" patterns with high percentages of blue can sell for many times the listed average price.
When was the Operation Breakout Weapon Case added to CS2?▼
The Operation Breakout Weapon Case was added to the game on July 1, 2014, alongside the "Operation Breakout" update. It is classified as Container Series #18. It replaced the Huntsman Weapon Case as the newest case.
How much does the Operation Breakout Weapon Case cost on the Steam Market?▼
Around $13.40 at time of writing. Add $2.49 for the key and each opening totals $15.89. You can try it risk-free in our simulator before buying.
What is the expected ROI of the Operation Breakout Weapon Case?▼
38.1% — meaning a $15.89 opening (case + key) returns about $6.05 on average. Most value is locked behind the rare special items — the average opening returns less than cost.
Does the Operation Breakout Weapon Case have StatTrak™ items?▼
Yes — any non-special skin can drop as StatTrak™ (10% chance), which tracks your kills in-game and typically adds a significant premium to the item's market value.