In order to use combined attack in the game, three conditions must be met: 1. The current acting character understands the corresponding combined attack skill. 2. The energy of each character in the current battle is not less than 50. 3. In the current battle, our character portraits are continuous on the action bar.
After clicking "Combine", a click mini-game will appear. Click the corresponding mouse button according to the green left and right mouse buttons that appear on the screen. Launch a combined attack after the red time bar ends. Clicking incorrectly will not affect the use of the combined attack, but clicking correctly will have a bonus to the effect of the combined attack.