"Hunter" mobile game is a side-scrolling action mobile game officially authorized by "HUNTER×HUNTER" (Chinese name: Hunter×Hunter) and created by Tencent Games and Blueprint Games. Characters and plots of classic animations, rich combination of professions and skills, hearty combo experience, various exploration dungeons, and hunt for all possibilities with other players!
Open the [Hunter] game software and click [Start Game], as shown in the figure below.
Select the game character and click [Enter Game].
After entering the game interface, click the [Skills] button, as shown in the figure below.
Select the skill and click the [Upgrade] button.
This skill upgrade is successful and very simple. Have you learned it?