# 游戏概览

MemeDice 是一个链上骰子游戏。玩家选择方向（大或小）和胜率，系统生成随机数判定胜负。胜率越低，赔率越高。

***

## 游戏规则简述

1. **选择方向**：押大 ▲ 或押小 ▼
2. **设置胜率**：10% - 90%，胜率越低赔率越高
3. **输入金额**：你想下注的代币数量
4. **等待结果**：系统生成 0-9999 的随机数，判定胜负

### 胜负判定

* **押大**：随机数 ≥ 阈值 → 赢；随机数 < 阈值 → 输
* **押小**：随机数 < 阈值 → 赢；随机数 ≥ 阈值 → 输

其中阈值 = 胜率 × 100。例如胜率 50%，阈值 = 5000：

* 押大：随机数 ≥ 5000 赢（范围 5000-9999，共 5000 个数）
* 押小：随机数 < 5000 赢（范围 0-4999，共 5000 个数）

### 赔率计算

```
赔率 = 100 / 胜率
```

| 胜率  | 赔率     | 说明        |
| --- | ------ | --------- |
| 90% | 1.11x  | 高胜率，低赔率   |
| 50% | 2.00x  | 经典对半开     |
| 25% | 4.00x  | 低胜率，高赔率   |
| 10% | 10.00x | 极低胜率，极高赔率 |

***

## 章节导航

* [连接钱包](/wan-you-xi/lian-jie-qian-bao.md) — 如何连接钱包并切换网络
* [下注玩法详解](/wan-you-xi/dan-ci-xia-zhu.md) — 完整的下注流程和策略
* [批量下注](/wan-you-xi/pi-liang-xia-zhu.md) — 一次交易下多注


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.dapp.meme/wan-you-xi/you-xi-gai-lan.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.