How to Use BUFF163 Outside China — Complete Guide 2026

🏪 What is BUFF163 and Why Are Prices Lower?

BUFF163 (buff.163.com) is the world's largest CS2 skin marketplace by trading volume. Operated by NetEase — one of China's biggest gaming companies (NASDAQ-listed) — BUFF163 has been running since 2018 and processes more skin transactions daily than all Western marketplaces combined.

BUFF163 prices are consistently 10-30% lower than Western marketplace prices. This isn't because the skins are fake or the platform is unreliable — it's economics:

• Ultra-low fees: BUFF163 charges only 2.5% seller fees, compared to 6-15% on Western platforms. Lower fees mean sellers can list at lower prices while keeping the same profit.
• Massive volume: More sellers means more competition, which drives prices down to true market value.
• Peer-to-peer model: BUFF163 is a pure P2P marketplace — no markup, no instant-buy premium. Sellers set prices and compete directly.
• Chinese market dynamics: The Chinese CS2 player base is enormous, creating deep liquidity that keeps spreads tight.

You can compare BUFF163 prices against other marketplaces in real-time on the SteamAnalyst BUFF163 marketplace page or across all platforms on our market overview.

📝 Creating a NetEase Account

To use BUFF163, you need a NetEase account (NetEase is the parent company). Here's how to register as a non-Chinese user:

Step 1: Visit BUFF163

Go to buff.163.com in your browser. The site will be in Chinese by default. Use your browser's built-in translate feature (Chrome: right-click > "Translate to English") to navigate.

Step 2: Register a NetEase Account

Click the registration button in the top right. You'll need to provide:

• A valid email address or phone number
• A password meeting their security requirements
• A verification code sent to your email/phone

International phone numbers are accepted for SMS verification. If SMS doesn't work with your country code, use email registration instead.

Step 3: Link Your Steam Account

After creating your NetEase account, link your Steam account via Steam OpenID. This is the standard Steam login used by all skin marketplaces — it does not share your Steam password. BUFF163 needs this to send and receive trade offers.

Step 4: Set Your Trade URL

Navigate to your BUFF163 settings and paste your Steam Trade URL. This allows BUFF163's system to facilitate trades between you and other users.

Step 5: Identity Verification (Optional but Recommended)

BUFF163 may require identity verification for certain features like withdrawals. International passports are generally accepted. Verification can take 1-3 business days for non-Chinese documents.

🧭 Navigating the Chinese Interface

The biggest hurdle for non-Chinese users is the language barrier. Here's how to navigate effectively:

Browser Translation

Chrome's built-in translator handles BUFF163 reasonably well. Right-click anywhere on the page and select "Translate to English." The translation isn't perfect but makes navigation functional. Firefox users can install Google Translate or other translation extensions.

Key Interface Elements

Searching for Skins

The search bar accepts English skin names. Type the skin name in English (e.g., "AK-47 Redline") and BUFF163 will find it. You can filter by exterior condition, price range, float value, and sticker presence — the filter icons are intuitive even without translation.

💳 Payment Methods for Non-Chinese Users

This is the most challenging aspect of using BUFF163 from outside China. Native payment options are designed for Chinese users:

Native Payment Methods

• Alipay: China's dominant mobile payment system. Some international users can set up Alipay with a foreign passport, but it requires a Chinese bank account for full functionality.
• WeChat Pay: Similar to Alipay, primarily for Chinese users with Chinese bank accounts linked.

Methods for International Users

• Sell first, buy later: The most common approach. List your existing skins for sale on BUFF163, build up a CNY (Chinese Yuan) balance, then use that balance to purchase other skins. No external payment method needed.
• Third-party top-up services: Some services allow you to add funds to your BUFF163 balance using international payment methods. These charge a convenience fee (typically 3-8%). Research carefully and only use well-reviewed services.
• Alipay International: The Alipay app has an international version (TourPass) that allows foreign credit cards to load limited amounts. Availability varies by region.

🔄 How to List and Buy Skins

Buying Skins on BUFF163

1. Search for the skin you want using the search bar (English names work)
2. Filter by condition, float range, and price to narrow results
3. Compare listings — BUFF163 shows float, stickers, and screenshots for each listing
4. Click "Buy" on the listing you want
5. Confirm payment from your BUFF163 balance
6. Accept the Steam trade offer sent by BUFF163's bot to receive the skin

After payment, the seller has a set timeframe (usually 30 minutes to a few hours) to send the item via Steam trade offer. BUFF163 holds the payment in escrow until you confirm receipt.

Selling Skins on BUFF163

1. Go to your inventory page on BUFF163
2. Select the skin you want to sell
3. Set your price in CNY (Chinese Yuan) — BUFF163 shows recent sale prices to help you price competitively
4. Confirm the listing — the skin stays in your Steam inventory until it sells
5. When someone buys it, you'll receive a notification to send the trade offer to the buyer
6. After the buyer confirms receipt, funds are credited to your BUFF163 balance (minus 2.5% fee)

📊 BUFF163 vs Western Marketplaces

For a complete comparison of all CS2 marketplaces including fees, features, and security ratings, see our CS2 Marketplace Comparison Guide or check real-time prices on the market overview page.

Risks and Limitations

Using BUFF163 from outside China comes with specific challenges you should understand:

• Payment friction: Depositing money without Chinese payment methods is difficult and may involve third-party services with extra fees.
• Language barrier: While browser translation helps, customer support is primarily in Chinese. If you have a dispute, communication can be challenging.
• Currency conversion: Prices are in CNY. Exchange rates and conversion fees from your currency add a small cost that can eat into the price advantage.
• Withdrawal limitations: Withdrawing CNY balance as cash to non-Chinese bank accounts is complicated. Many international users keep their balance on BUFF163 and only "withdraw" by buying skins and selling them elsewhere.
• Policy changes: Chinese regulations around virtual goods and foreign access can change. There's always a small risk that BUFF163 could restrict international users in the future.
• Trade offer timing: Since BUFF163 is P2P, sellers must manually send trade offers. Time zone differences mean trades with Chinese sellers may take longer during off-hours.

FAQ