NX can be purchased either through the official Nexon website or directly through the Nexon Launcher.
To purchase NX from the website:
1. Log in to your account.
2. Click "MY ACCOUNT" in the upper right corner of the website, and then click Add Balance on the drop-down menu:
This will take you to the Add Balance page, where you can use one of several payment options to add NX to your account. To continue, skip down to step 3 in the next section, below.
More information about payment options can be found at the bottom of this article.
To purchase NX from the Nexon Launcher:
1. Log in to the Nexon Launcher.
2. Click the 'Add Balance' tab at the top of the launcher. You can alternatively click on your Nexon ID and select 'Add Balance' from the drop-down menu.
This will take you to the same Add Balance page as the official website, all within your Nexon Launcher window! You can choose from the same several payment options to add NX to your account. To continue, skip down to step 3, below.
More information about these options can be found at the bottom of this article.
3. Click on your preferred payment option.
4. You will be prompted to select how much NX you'd like to purchase from the listed quantity options.
5. After clicking on an NX quantity to purchase, you will be prompted to submit your payment information for the payment option you chose.
Once you have made your purchase, you can review it by accessing the 'Review Purchase' page, either through the Nexon website or in the Nexon Launcher, by clicking on your "MY ACCOUNT" (or your Nexon ID, in the Launcher) and selecting 'Review Purchase' from the drop-down menu).
Below are the different payment options to purchase NX
Nexon Game Cards: Nexon Game Cards have been replaced by Karma Koin cards and are no longer available at retail outlets. If you still have unredeemed Nexon Game Cards, they never expire and can be redeemed for NX at any time.
Karma Koin: Karma Koin cards are available in the gift card section at many retailers. Buy a card, scratch off the silver back, and enter the pin code to charge your account with NX. Visit the link below for more information about Karma Koin: http://karmakoin.com/
Credit Cards: Purchase NX Credit in seconds using your Visa, MasterCard, or American Express. (Powered by PayPal)
PayPal: PayPal is a trusted online payment service. Provide your payment information to PayPal and PayPal does the rest! Have your PayPal Account information handy when you purchase NX.
Xsolla: Xsolla offers various payment methods such as cash, gift cards, e-wallets, and more!
PaySafeCard: (Europe Only) PaySafeCard lets you pay online as quickly, simply and safely as if using cash. Buy PaySafeCard at over 450,000 sales outlets around the world and pay with it at thousands of online shops.
Epin: Epins can be purchased from various European online retailers.