In the second mission, the barrel of ambrosia has been randomized. This is an optional objective and can be skipped. The barrel can be randomized into one of seven locations.

This small control room overlooks the dock area and can be accessed by going down the stairs from the Castle Clinton kiosk and then going down the deeper stairwell with a railing

The Ambrosia can be tucked away in the corner of the storage room near the entrance of the NSF base. It can be accessed by going down the stairs from the Castle Clinton kiosk and going through the first door and down the stairs.

The ambrosia can be in the middle of the hostage situation in the Battery Park subway area

The ambrosia can appear right in the middle of the stairs leading down to the Battery Park subway

Going straight past the storage room (above) will get you to a small room with a table in the corner. The ambrosia can sometimes be found here

The dock can be found off to the side from the storage room. This is where the Ambrosia is normally found in the original game.

Continuing past the room with the table will lead you to a small walkway next to a narrow canal. The Ambrosia can be moved to this walkway.

Inside the ventilation system, next to the subway entrance.

This computer can be used to blow up the generator by disabling the cooling. There's also a computer in the basement that can be randomized into any of these same locations.

This is the normal spot for the generator computer.

This is the normal spot for the email computer, but now the generator control computer can be down here instead.

The abandoned apartment building across from the warehouse.

The computer can be on the ledge for the Holy Smokes billboard.

You need to destroy this generator.

This is where the generator normally is.

The generator can be in the abandoned apartment building, under the broken floor.

The generator can be in the alley near the turret and electrical box.

The generator can be in a nook of the basement under the warehouse.

The generator can be in a sewers near the warehouse.

After destroying the generator, the location of Jock's helicopter is randomized.

Jock can be found on the roof of the warehouse, exactly where Alex says he should be

Jock can be found just across the street from the Warehouse rooftop. Guess he got the wrong building.

Sometimes Jock will land at the raised area behind the warehouse

Sometimes Jock will land in the alley behind the warehouse

Uhhh.... Jock, how did you get down into the sewers?