# Detailed tutorial — complete deployment walkthrough

This tutorial explains in detail every step and configuration item for deploying a dice game. If you just want a quick deployment, please see[Minimal Tutorial](/dapp.meme-en/create-a-game/minimal-tutorial-quick-5-second-deployment.md).

***

## Complete Deployment Process

```mermaid
flowchart TD
    A[1. Visit dapp.meme] --> B[2. Connect Wallet]
    B --> C[3. Select Network]
    C --> D[4. Upload Logo]
    D --> E[5. Enter Game Name]
    E --> F[6. Enter Token Contract Address]
    F --> G[7. Set Subdomain]
    G --> H[8. Enter Website/Twitter]
    H --> I[9. Advanced Configuration]
    I --> J[10. Click Deploy]
    J --> K{Salt Mining}
    K --> L[Sign Transaction]
    L --> M[Wait for On-Chain Confirmation]
    M --> N[Register to Platform]
    N --> O[11. Deployment Successful 🎉]
```

***

## Step 1: Visit the launchpad

Open your browser and visit [app.dapp.meme](https://app.dapp.meme/), then click **"🚀 Launch Game"** button in the navigation bar to enter the deployment page.

<figure><img src="/files/039b00f175e98c8fcaa29cf62d3f4a649701d2ec" alt=""><figcaption></figcaption></figure>

***

## Step 2: Connect Wallet

Click the **"Connect Wallet"** button. If you haven't connected a wallet yet, the page will show a prompt.

Supported wallets:

* MetaMask (recommended)
* Other EVM-compatible wallets (such as Trust Wallet, OneKey, etc.)

<figure><img src="/files/7dbbe4aca2a944a7d98e06734d1ddfd7f7983870" alt=""><figcaption></figcaption></figure>

***

## Step 3: Select Network

In the network selection area, click the blockchain network you want to deploy to:

| Network      | Status         | Gas Fee                        | Features                               |
| ------------ | -------------- | ------------------------------ | -------------------------------------- |
| **BSC**      | ✅ Available    | Extremely low (about $0.00005) | Recommended, fast and low cost         |
| **Ethereum** | ✅ Available    | Higher (depends on Gas price)  | Supports Prevrandao random number mode |
| **Base**     | 🔜 Coming soon | Low                            | —                                      |
| **HyperEVM** | 🔜 Coming soon | Low                            | —                                      |

After selecting a network, if your wallet is not currently on that network, the system will automatically request a network switch.

<figure><img src="/files/beb3ac09abcffe1830ce20ec599c2173ea1bc45e" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
For detailed network comparisons, please refer to[Network and Token Selection](/dapp.meme-en/create-a-game/select-network-and-token.md).
{% endhint %}

***

## Step 4: Upload Logo (Optional)

Click the logo upload area and choose an image as your game logo.

* **Format**: JPG, PNG, GIF, WebP
* **Size**: Maximum 500KB
* **Do not upload**: The platform default logo will be used

<figure><img src="/files/441a28ec3f21cfb3407e2897c68c3915dee4026d" alt=""><figcaption></figcaption></figure>

***

## Step 5: Enter Game Name

Enter your game name, up to 20 characters. This name will be displayed in the navigation bar on the game page.

<figure><img src="/files/07d065b8b0211daefbaeeec14f6352ccc59b5181" alt=""><figcaption></figcaption></figure>

***

## Step 6: Enter Token Contract Address

Paste the BEP-20 / ERC-20 token contract address you want to use as the game's chips. The system will automatically:

1. **Detect token information**: name, symbol, decimals
2. **Check security labels**:
   * 🛡️ **Safe token** — Platform-verified safe token
   * 💲 **Stablecoin** — Stablecoins such as USDT, USDC
   * 🟠 **Four.meme token** — Token launched via Four.meme (BSC only)
   * ⚠️ **Unverified token** — Not verified by the platform; assess the risk yourself

<figure><img src="/files/5cf01209c10a0f2804008c1714b289783f45350d" alt=""><figcaption></figcaption></figure>

{% hint style="warning" %}
Please make sure your wallet has switched to the correct network, otherwise token information cannot be queried.
{% endhint %}

***

## Step 7: Set Subdomain

Enter the subdomain you want (at least 3 characters, only lowercase letters, numbers, and hyphens are allowed).

The system will check domain availability in real time:

* ✅ Green: domain available
* ❌ Red: domain already taken or reserved by the system

{% hint style="info" %}
Short domains with 3 or 4 characters require an additional fee; see[Domains and Pricing](/dapp.meme-en/create-a-game/domains-and-pricing.md).
{% endhint %}

<figure><img src="/files/1313235f3832089ffe99ac93fcd7afc257b79c1f" alt=""><figcaption></figcaption></figure>

***

## Step 8: Enter Website and Twitter (Optional)

You can enter the project's official website and Twitter account; this information will be displayed at the bottom of the game page.

* **Website**: Full URL, such as `https://example.com`
* **Twitter**: Username (without @), such as `myproject`

***

## Step 9: Advanced Configuration

Click the **"▸ Advanced Configuration"** Expand the advanced settings panel. If you're not sure, just use the default values.

For detailed configuration instructions, please refer to[Advanced Configuration Explained](/dapp.meme-en/create-a-game/detailed-advanced-configuration.md), here is a brief overview:

### Randomness source

| Mode           | Description                                                 | Available networks  |
| -------------- | ----------------------------------------------------------- | ------------------- |
| **Oracle**     | The oracle provides verifiable random numbers (recommended) | BSC, Base, HyperEVM |
| **Prevrandao** | Uses the block prevrandao value                             | Ethereum only       |

### EOA only allowed

When enabled, only externally owned accounts (not contracts) can place bets. It is forced on in Prevrandao mode.

### Bet limits

| Parameter   | Default value | Description            |
| ----------- | ------------- | ---------------------- |
| Minimum bet | 1             | Minimum amount per bet |
| Maximum bet | 999999999     | Maximum amount per bet |

### Stake limits

| Parameter     | Default value | Description              |
| ------------- | ------------- | ------------------------ |
| Minimum stake | 10            | Minimum amount per stake |
| Maximum stake | 999999999     | Maximum amount per stake |

### Other parameters

| Parameter                      | Default value | Description                                                                                      |
| ------------------------------ | ------------- | ------------------------------------------------------------------------------------------------ |
| Pool cap                       | 9999999999    | Maximum pool capacity                                                                            |
| Maximum number of shareholders | 100           | Maximum allowed number of shareholders                                                           |
| Owner fee rate                 | 1%            | Fee taken from each bet (0-9%), adjustable at any time                                           |
| Decentralization               | Off           | ⚠️ Directly set the game administrator to the burn address (0x000...), irreversible once enabled |

<figure><img src="/files/47ed61a27e86a37f397f190dc4b013c865f5cd6a" alt=""><figcaption></figcaption></figure>

***

## Step 10: Click Deploy

After confirming all information is correct, click the **"🚀 Deploy Game"** button at the bottom. The deployment process is divided into the following stages:

### 10.1 Upload Logo

If you uploaded a logo, the system will first upload it to the platform server.

### 10.2 Salt Mining

The system will use a Web Worker in the browser to mine a special Salt value so that the deployed contract address ends with `0x...d1ce` . This process usually takes a few seconds.

### 10.3 Sign Transaction

MetaMask pops up the signing window, showing transaction details (including the deployment fee). Confirm and sign.

### 10.4 Wait for On-Chain Confirmation

After the transaction is submitted to the blockchain, wait for block confirmation. BSC usually takes 3-5 seconds, Ethereum may take 15-30 seconds.

### 10.5 Register to Platform

After the transaction is confirmed, the system automatically registers the game information into the platform database and configures the subdomain routing.

<figure><img src="/files/61315de49f927b012233501cc4315b7e86c82096" alt=""><figcaption></figcaption></figure>

***

## Step 11: Deployment Successful! 🎉

After a successful deployment, the page will show:

* **Contract address**: Your game smart contract address (ending with `d1ce` )
* **Game link**:`yourname.dapp.meme`

<figure><img src="/files/1561bc19c5e4c65a78d2f5f56ca2cb1903f3560f" alt=""><figcaption></figcaption></figure>

***

## Next steps

* 🎲 [Start playing the game](/dapp.meme-en/play-games.md) — Experience the dice game you just deployed
* 💰 [Invest and take equity](/dapp.meme-en/provide-liquidity-lp.md) — Inject initial liquidity into the pool
* ⚙️ [Manage game](/dapp.meme-en/manage-games.md) — Adjust game parameters
* 📢 Share your game link with friends!


---

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