Ride and chop 2 small battle groups to change the name of the skill tree

1. First, enter the game "Ride and Chop 2" and click the arms to enter the arms tree interface of the arms.

2. secondly, select the arms to be created and click "Shift plus left mouse button" to enter the user-defined interface for creating arms.

3. Finally, click to change the name of the skill tree.