> For the complete documentation index, see [llms.txt](https://suuuiplash.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://suuuiplash.gitbook.io/docs/guide/crypto-iap.md).

# Crypto IAP

### Crypto IAP Guide (Sui Wallet & Purchase)

What is Crypto IAP?

* In Suuuiplash, some items and packages can be purchased using real cryptocurrency (called SUI) instead of regular in-game currency.
* This is called Crypto IAP (In-App Purchase with crypto).
* It allows you to buy certain premium items quickly.
* In-Game Purchase Flow
  1. Tap the Shop button in the main lobby.
  2. Find the item or package you want to buy.

     Items available for crypto will have a $ symbol next to the price.
  3. Select the item → Tap Purchase.
  4. A message will appear:

     “This item must be purchased with SUI.”
  5. The game will ask you to connect your Sui wallet if you haven’t done it yet.

### When you’re short on Sui

#### CEX (Centralized Exchange)

Typical Flow

1\) Buy USDT with your currency on CEX (or you can directly purchase Sui).

Binance, OKX, Bybit, etc.

2\) Trade USDT → SUI

3\) Withdraw SUI to your Sui wallet address.

Important Withdrawal Notes

* Select Sui Mainnet network.
* Double-check your wallet address (starts with 0x).
* Check minimum withdrawal amount.

#### DEX (Decentralized Exchange)

Swap on Sui ecosystem DEXsRecommended DEXs (as of 2026)

* Cetus, Turbos, Bluefin, etc.

How to Buy

1. Connect your wallet to the DEX.
2. Swap USDC or USDT → SUI.
3. Set slippage to (0.5–1%) recommended and confirm.

Requirement: You need USDC/USDT in your wallet first.

(If not, buy on CEX and withdraw first)

#### Moonpay

Fiat → SUI instant purchase (Card / Bank Transfer)Advantages

* Can buy directly inside most wallets and dApps.
* SUI arrives in your wallet in 5–10 minutes.

How to Use

1. Open your Sui Wallet and tap the Moonpay button.
2. Enter the amount of SUI you want to buy.
3. Connect your card or use Apple/Google Pay.
4. Complete KYC (ID verification) if required.
5. SUI is deposited directly to your wallet.