What we bring to you today is the latest Diver Dave side mission [Investigating Suspicious Coral]. Many players still don’t know where to trigger it. In order to help players solve this problem, this site has specially compiled a detailed graphic guide. I hope It will help you.
1. After the player finds the microphone under the express ship, return to the giant blue hole area and find the deep sea blue hole in the picture below and go all the way down.
2. Go all the way downstream and open the box at the location shown below to get the key prop [Flashlight].
3. Then move up and to the left, use the flashlight to shine on the red coral, and you can successfully reach the tunnel exit.
4. After walking out of the coral tunnel, move directly downwards. In the box below, you can get the key item [Pickaxe] for mining amethyst mines.
5. Then continue moving toward the lower left, and you can find the amethyst mine at the location shown below.
6. Finally, use the pickaxe you just obtained to hit the crystal ore to get 3 amethysts.
1. First, the player completes the side mission [Investigating Suspicious Coral], then after coming out of the octopus cave, move in the direction of the arrow.
2. Move all the way to the right, then head downstream at the position in the picture above. After seeing the area in the picture below, continue forward to the left. Note that the air waves here affect the direction of movement.
3. Keep moving forward while staring at the air waves. You can see a downward entrance at the end and continue downstream.
4. After reaching the far left side, continue swimming forward in the lower right direction. You can see the sunken ship in the picture below nearby.
5. Enter the glowing location of the sunken ship, choose to go to a new area, and you can come under the express ship.
6. Finally, keep scrolling down to find [Microphone] in the picture below to complete the task of finding the microphone.
1. After entering the Blue Cave, swim forward along the location pointed by the arrow in the picture below.
2. Continue to the lower right, then when you reach the position in the picture below, swim straight down.
3. Come to the purple plant in the picture below. There will be air waves near here, and then move to the lower right.
4. In the deepest seabed, you can find a glowing cave in the lower right corner. Click to go to the new area.
5. Enter the cave and you will come to the [Serman Tribe Archives]. You can find the Sharman Tribe Slate at the location in the picture below and complete the task of [Looking for the Sharman Tribe Slate].
