There are many users of Goose and Duck who still don’t know how to play Goose and Duck to kill serial killers, so users who have questions in this regard should take a look at the following "How to Kill Goose and Duck to Kill Serial Killers" compiled by Source Code Network. It may be able to help everyone. .
Serial killer is a bad guy profession in the game.
Skill introduction
An arrow will appear next to the serial killer, which will point to the current mission target.
After killing the target, the cooldown time of the killing skill can be reduced.
How about it? Is the solution very simple? In fact, as long as you explore more in the game, you can easily find the solution to the goose-and-duck killing serial killer gameplay. If you encounter other problems in the game, you are welcome to find the answer.