CS Case roulette

Free CS2 Case Simulator – Simulate Case Openings, Odds, and EV

Experience the thrill of opening with zero risk. Our CS2 case simulator mirrors official rarity tiers, wear states, and StatTrak variants while layering in live market signals to estimate value and expected value (EV). Whether you want to practice content runs, plan a collection, or understand probabilities before spending, the CS2 case simulator delivers a transparent, data-informed environment designed for education and entertainment.

Start Simulating Instantly

Click Start Simulating to choose a case and begin. Watch a clean opening animation, reveal your result, and see instant analytics: rarity, wear/float, StatTrak roll, and estimated market value. The CS2 case simulator keeps every outcome in your personal inventory so you can analyze sessions over time.

Featured Cases and Search

  • Popular and featured cases curated by current interest and pricing signals.
  • Fast search to find any case by name or year.
  • Pinned recents for rapid re-runs and side-by-side comparison.

How the Simulation Flow Works

  1. Select a case and preview its rarity distribution.
  2. View published odds by tier and our StatTrak chance assumption.
  3. Run the opening animation and reveal the item.
  4. See details: finish, wear/float band, StatTrak status, and EV impact.

Inventory, Stats, and Analytics

  • Drop history with filters for tier, collection, StatTrak, and wear.
  • EV tracking per case and per session with cumulative ROI-style stats.
  • Odds charts, float distribution plots, and rarity breakdowns.
  • Exportable results to share with friends or your audience.

Pro Tools (Simulated)

  • Upgrader sandbox with configurable success odds and previewed outcomes.
  • Contract builder to combine items and simulate high-tier rolls.
  • Case battles simulation to compare multiple opening paths side-by-side.

Methodology and Data

Rarity tiers and base odds mirror publicly available Counter-Strike 2 information and community knowledge. Wear and float are sampled within canonical bands for each skin, and StatTrak probability is applied as a separate roll. Estimated values use aggregated market signals and historical ranges; prices are indicative and may vary by region, listing velocity, and demand. All simulations are probability-based and for guidance only.

Guides and FAQ

  • Rarity tiers explained: from Consumer to Covert and Special Items.
  • Wear and float: how Factory New through Battle-Scarred affects price.
  • StatTrak basics: separate roll, distinct market interest.
  • Trading foundations: liquidity, fees, and timing considerations.

Legal and Safety

For users 18+. Not affiliated with Valve or Counter-Strike. No real-money gambling, deposits, or withdrawals. This CS2 case simulator is for education and entertainment to help you understand odds and plan responsibly.

Open Smarter

Simulate before you spend. Build your plan, share highlights, and refine your strategy—start now with the CS2 case simulator.



Transparent odds with data-informed EV estimates, Accurate rarity tiers, wear/float bands, and StatTrak rolls, Personal inventory, drop history, and exportable analytics, Pro tools for upgraders, contracts, and battle comparisons, Live market signals to guide price-aware planning, Zero-risk environment for education and entertainment

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