If you are a rock climbing expert?
When your body rotates, one hand firmly grasps the stone, and the other hand will have a very short intersection with the stone.
As long as you grasp this critical time point, click the screen and your hand will grasp the stone, successfully completing a rock climbing.
In addition, you need to pay attention to the rising water level below.
If your climbing speed is not as fast as the water level, you will be submerged by water and the mission will fail.