3:6 Dangerous Waters

Dangerous Waters

Boat Supplies
Go with Mowen to the city
Get fuel to the boat
Bring Mowen's package from his secret stash
Hard
9000 XP

Talk to Mowen then head out to the city when you're ready. Talk to him to update the quest. You'll have to find his package first as marked in the map. The fastest way there is to select a continuous quest, reload the checkpoint to teleport there then fast travel to the abandoned house/square. The quest marker should be a short sprint away. Also, there's a sidequest available at the gunshop. Refer to the sidequest “A Tough Nut To Crack” for the complete walkthrough and location.

Head to the marker and clear the area. Climb the ladder beside the container van and head to the red container van on the other side. Open it to find some items inside, including the package Mowen asked you to find.

Next, you need to take two gas canisters from the gas station. Fortunately, there's a pick up truck there that you can ride. Grab the gas canisters and load them in the back of the truck.

Finally, drive the fuel back to Mowen's boat. Just follow the trail; however, you'll need to carry the canisters on foot so park the truck as near as you can then clear all nearby zombies so you can carry the canisters without danger. Talk to Mowen to complete the quest.

Back in Black
Take four rods from the workshop of Jin's father.
Medium

Make your way to Jin's workshop and kill all enemies that will come your way. The rods are just piled up at the back of the workshop. Pick them up then return to the boat. Put the rods in the boat then talk to Jin. Watch the cutscene. The voice will then force you to check out the lab.

No Time to Talk
Head to the lab as fast as you can.

Just fast travel to the lab and head to the objective marker. Kill all zombies inside then head to Dr. West's lab. Release Yerema. You'll now need to take the antidote and head to the prison.

Warning: Once you leave to the prison, you won't be able to return to the island. This is the turning point in the game so I suggest do whatever you need to do at this point before heading there. See the checklist below to know what you can find at this point of the game. Just refer to this guide's individual sections for the individual locations of the listed collectables.

Collectibles Checklist:

Banoi Excerpts 1-37, 40
Skull Locations and Drop Offs
Personal Ids 1-85
Recordings 1-9
Mods and Blueprints

When you're ready, grab the antidote inside the small fridge and operate the nearby radio. Watch the following scene. Quest complete.