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[GUIDES] How to link MARBLEX Wallet & use NFT in KOF ARENA (Controller Ver.)


Along with the interest in KOF ARENA launching, MARBLEX has been receiving a lot of attention as well. In return for your attention and love, we prepared a guide related to KOF ARENA: “How to use NFT in KOF ARENA (Controller version)”!

Check out the guide below and learn how to link controllers!

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I. How to link MARBLEX Wallet

※ Linking MARBLEX Wallet is only available on PC. Also, it is impossible to link MARBLEX Wallet in certain regions/locales.

1. From the Main Menu, click the four-square icon located on the top right corner of the screen and tap on [TOKEN EXCHANGE]

2. Click [LINK WALLET]

3. The MARBLEX Wallet link page will pop up.

4. Proceed with logging in your MARBLEX Wallet
5. Read the notice pop-up regarding linking wallet to the game
6. Your wallet has been successfully linked to the game

7. Tap [CONFIRM] to complete linking

8. You can see that MARBLEX Wallet is linked. FCT and FM can be exchanged on this screen.
The exchanged FCT can be exchanged for MBX in MARBLEX Wallet.

II. How to use Controller

Now that the MARBLEX Wallet connection is complete, let’s check the controller.

9. Proceed to the Main Menu screen and click the [CONTROLLER] icon on the left side of the screen.
* Take note that the Controller Box must be REVEALED from the MarketPlace to proceed

10. Click the Controller icon

11. Check the Controller that has been sealed. Select the Controller that you wish to unseal

12. Click [UNSEALING] and confirm to continue

13. Check the unsealed controller

14. Click [LINK] on the bottom right side of the screen. Click [OK] to proceed

15. The Controller has been successfully linked. You can now use the Controller in-game

And that was our guide on “How to use NFT in KOF ARENA (Controller version).” Hope it was useful for you!

Stay tuned for more useful guides!
MBX Team.

Get to know MARBLEX

MARBLEX (MBX) is a game-based blockchain service company that aims to bring the highest quality blockchain games to market than any other company by producing AAA titles. A well-established company with over 6,000 collaborative employees, including game industry veterans and blockchain technology experts from across the globe. By providing services such as a cryptocurrency wallet, decentralized exchange, token staking, and NFT Marketplace, MARBLEX (MBX) allows users to experience an optimal blockchain-based game ecosystem.

Live games under MARBLEX Service
<Ni no Kuni: Cross Worlds>
<The King of Fighters ARENA>

Upcoming games under MARBLEX Service
<Let’s Get Rich: Meta World>
<RF Project>

MARBLEX Official Website

MARBLEX Blockchain Services
> MBX MarketPlace :
> MBX SWAP Service :

MARBLEX Official Discord Link:

MARBLEX Official Twitter:

MARBLEX Official Telegram Link:
> EN:
> JP:
> TH:
> TW:

MARBLEX Official Facebook:



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[Blockchain game service] Welcome to the marvelous world, MARBLEX. Various games and corresponding Blockchain services will maximize a fun of the MBX ecosystem.