Official RNG · Cloud Unboxing · Every drop, on record
Official cases + official keys, unboxed by our bots with CS2 server-side RNG. Inspect link, float and seed preserved — verify fairness yourself.
Classic
HOTAll weapon cases · bot unboxing
Jackpot
Premium cases · jackpot boost
Trade-Up Lab
Recipes · sorted by break-even
EV Calculator
Official formulas · wear projectionFeatured CasesBundle price below official channel
All cases →
How it worksThree steps · official RNG · verifiable proofs
Pick a case
Official case + official key bundled into one price; paying locks the order.
Bot opens on official servers
A platform bot opens the case on CS2 official servers; the outcome comes from official RNG with no re-draws.
Receive or recycle
The skin is delivered via Steam trade offer; or recycle it instantly for account balance.
FAQFairness & definitions
What is cloud unboxing? How is it different from opening cases myself on Steam?
Cloud unboxing means a platform bot opens an official CS2 weapon case for you on Valve's official servers: you pick a case and pay (official key included), the outcome is generated by official RNG, and the skin arrives via Steam trade offer. No key inventory needed, and every order keeps an inspect link, float value and RNG seed on record for review.
Are the results trustworthy? How do I verify them?
Every opening is stored with proof: inspect link, float value and RNG seed, all user-checkable. You can verify the item and its wear in the Steam client via the inspect link, and each case's official odds (disclosed per Valve's requirements) are shown on the unboxing page.
What is a trade-up? How do the recipe library and calculator work?
Trade-up is an official CS2 mechanic: put in 10 skins of the same rarity, get one skin of the next rarity. The recipe library groups recipes by target output with material cost, output odds and EV; the calculator derives odds and deterministic output wear with official formulas, including cross-collection mixes.
What is MidasCase's relationship with Steam / Valve?
MidasCase is an independent platform, not affiliated with Valve or Steam. All cases, keys and skins are official CS2 items; everything is priced in CNY, currently with demo prices (refreshed once the market feed lands).