Fair Play

Fair play

Open odds and rules

CASEWAY publishes item drop probabilities and the rules of its game modes. This page explains how it all works: where the odds come from, what you see in advance, and how bots operate.

How the modes work

Cases

Where the odds come from

The odds table is produced by the same algorithm that draws the items. When a case's contents or item prices change, the numbers are recalculated and the table's revision date is updated.

Case battles

Bots

A bot opens the same case as you — with the same algorithm and the same odds. Every battle participant opens their case independently, so a bot cannot affect your items. Whatever a bot wins is never withdrawn.

Contracts

The range is known upfront

Before confirming you can see which items you are trading in, their combined value, and the range of possible results.

Upgrade

Your choice, your terms

You choose what to stake and what to aim for, and the terms are visible before you start. Upgrading is always optional: any item you win can simply be withdrawn or sold.

General rules

The result is determined by our server at the moment of opening — it cannot be influenced from the browser.
Items you win are yours: withdraw them to Steam or sell them on the site.
The odds are visible to every visitor, no account needed.
Bots join a battle only if its creator adds them. You can always play with real opponents only.

FAQ

Where can I see the odds of a specific item?

On the case page, in the "Drop chances" section — it lists every item and wear with its exact probability. The section is rolling out gradually, so some cases may still be recalculating.

Is playing against a bot different from playing against a person?

No. A bot opens the same case, with the same algorithm and the same odds. It has no advantage and no effect on your result.

Can I play without bots?

Yes. Bots appear in a battle only if its creator adds them — you can simply wait for real opponents.

Do you have provably fair?

Not yet — it is in development. For now we publish exact probabilities for every case.

What's next

We are working on provably fair — a cryptographic check that lets a player verify the result was not altered after the round started. Once it launches, this page will explain how to run the check.

Last revised 24.07.2026

金銭的リスクのないエンターテインメント
バーチャル残高のみ

プラットフォームの内部残高には実際の金銭的価値はありません。

現金の払い出しなし

アイテムやボーナスは換金したり、実際の価値のあるものと交換したりすることはできません。

楽しむためのゲーム

金銭的リスクなしに、ケースを開封して CS2 の自分のスタイルを磨きましょう。

安心のエンターテインメント

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成人(18歳以上)限定

18歳以上のユーザーのみご利用いただけます。

責任あるプレイ

Caseway は収入源ではなく、エンターテインメントとしてお楽しみください。

2018-2026 © caseway.net. 無断複製・転載を禁じます。CASEWAY は Steam や Valve とは関係ありません。
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