Winter Offensive Weapon Case
Open a case to see stats.
Case Contents (78 items)
Knives (65)
Weapon Skins (13)
Winter Offensive Weapon Case — Free CS2 Case Simulator
Open the Winter Offensive Weapon Case with Valve's exact drop rates — 0.26% for knives. Real odds, real item pool, zero risk.
Drop Rates & Rarity(78 items)
About the Winter Offensive Weapon Case
The Winter Offensive Weapon Case landed on December 18, 2013 with the “Winter Offensive” update, marking Container Series #7. Inside, you'll find 78 skins spread across 5 rarity tiers. The chase items are the 5 knives across 17 finishes sitting at the top with a 0.26% drop chance. The most valuable drop is the ★ Karambit (Vanilla), worth up to $2,425.84 on the Steam Market. Note: ★ Bayonet | Case Hardened with rare “Blue Gem” patterns can far exceed average market prices.
The Winter Offensive Weapon Case is a weapon case containing 12 community-created skins. It was released as part of the December 18, 2013 update and requires a Winter Offensive Case Key to open.
Currently sitting at 70% popularity, the Winter Offensive Weapon Case ranks among the well-known containers in CS2. The community rates it 4.9/5 across 12.6K votes. Notable pro players who own it include happy, chrisj, scream.
On the Steam Market, the Winter Offensive Weapon Case trades at around $17.51. Factor in the $2.49 key and each opening runs you $20.00. 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 Winter Offensive Weapon Case sits at 51.5% ROI — for every $20.00 you spend (case + key), the average return is about $10.31 in items. Like most weapon cases, the math favors Valve — but a knives pull flips the equation entirely. That's the gamble.
Trivia
- •This case is the first case to feature community-made finishes.
- •M4A1-S Guardian has a Counter-Terrorists symbol on its magazine and another smaller one on its suppressor.
- •M4A1-S Guardian contains a number of text printed on its suppressor and its receiver, all of which are not found on the normal M4A1-S:
- •Suppressor:CT Tactical Armaments, LLC.West Walley,UT USADEFIANCESerial No. 140869-ASN-C-U194Cal. 5.56 MM
- •Receiver:M4 CARBINECAL. 5.56MMW 461214
- •Five-SeveN Kami's name is most likely named after the Japanese word for paper, ç´™ (ã‹ã¿, kami), due to its manga theme.
- •Five-SeveN Kami's texture shows a page of manga created by its creator, Thurnip Oposto. Some of the contents of the texture reference gameplay in Counter-Strike: Global Offensive, and some of the Japanese texts on the texture are translations of descriptions found in Global Offensive. The texture for the Galil AR Kami in the Huntsman Weapon Case uses a rearranged version of the same texture.
- •M4A4 Asiimov (and by extension, the Asiimov family of skins) is named after science fiction author Isaac Asimov.
Key Facts
- •Knives: 0.26% drop rate
- •StatTrak™ variants: 10% chance on eligible tiers
- •Top item: ★ Karambit (Vanilla) — up to $2,425.84
- •Expected ROI: 51.5% ($10.31 EV per $20.00 opening incl. key)
- •Free simulator — real drop rates, no money required
- •Every opening is independent — past results don't change future odds