Mystery Box Coupon Usage Guide

Redeem the coupon to receive items and use them directly in the game!

Step 1. Register Your Coupon

If you have a coupon, go to the Mystery Box menu on the website and register your coupon code.

You can also purchase a coupon in the game. Click Coupon on the left side of the game screen, copy the purchased coupon code, and register it in the Mystery Box section on the website.

You can copy the coupon code to use it.

You can view the list of purchased coupons in the coupon history.

Return to the Mystery Box menu on the homepage to register the coupon code.

Step 2. Mystery Box Reveal!

After registering the coupon, the Mystery Box will appear in the same window. You can open it by clicking the Reveal button on the box.

Step 3. Using NFT Items!

Scroll down on the Mystery Box page to find My Asset, where the revealed NFT items will be displayed.

Click on an item to see the Use button. By clicking this button, you can claim the item in the game.

Step 4. Using NFT Items in the Game!

Log in to the game, tap the PostBox icon located in the left section, and claim the received items.

Go to the inventory located in the upper-right section and equip the item.

Step 5. Using NFT Items in the Game!

If the item setup is complete, press the Match button to start the game.