The game is very rich in content, so those who are new to the game for the first time are wondering where to get upgrade materials outside the world. In order to help new players better understand the game, the editor of Sourcecode.com has compiled relevant strategies to share with you. If you want to know more Friends, come and take a look!
1. First click to enter the endless secret room .
2. There are three options among which you can choose the tasks you can do.
3. Or select the card you want to upgrade and click Encounter in the lower right corner.
4. Click Interaction in the lower right corner of the jump interface, and then select the method you want to upgrade on the left.
5. You can see the missing materials on the right, click on the missing materials .
6. A pop-up window will pop up, which will show where you need to get it.