"Light the black powder in the ship's hold" is an objective in Conflict Looms in Sequence 7
Optional Objectives[edit]
Air assassinate a Grenadier
Remain undetected while on ships.
First Ship[edit]
Head for the first ship and get to its left-hand side. You only need to slow your swimming when you are looking for a place to climb. On the first ship, try to climb up to this spot:
Once here, wait and watch. An Officer will come over alone. Check to the left to be sure that the second officer is not looking toward you then take the man down. After that climb over to the right to the next break in the railing. Now it gets a little tricky. When the guards are looking away move into the center of the first ship and plant the explosives and run!
Second Ship[edit]
Climb up onto the ship and get to this location. Wait a little for this Soldier to show up and take him out:
Now things get hard if you are after the Full Synchronization. You still need to remain undetected and you need to Air Assassinate a Grenadier. Climb over to the right, keeping below the railing on the outside of the ship. When no one is looking start on up the rigging to the crow's nest above:
Use this vantage point and your bow to pick off most of the soldiers below with minimal risk of detection. If one thinks they can see you then you just need to pull back toward the mast. After killing most of the soldiers, head over to the second nest and pick off the last one. That just leaves the Grenadier wandering around alone. Now just choose one of your weapons and air assassinate him when you get a lock.
With the Grenadier down get to the center of the ship and set the fuse. Dive off the ship to avoid being caught in the blast then wait.
