Part 106

Collect ammo as needed. Remember to repeatedly tap the Left Mouse Button (LMB) to fire the Thompson 1928.

Use the Colt Detective Special to shoot the two gangsters in the initial room. If you acquired the Thompson 1928 and the rifle, one is on the ground; pick it up with the Right Mouse Button (RMB).

Use the Thompson 1928 to shoot the gangster at the top of the stairs ahead, then the gangster who appears on the stairs.

Move into the room and shoot the gangster on the stairway behind you to your left as he comes into view.

Proceed up the stairs ahead, go through a room into a second room, and enter a third room via a doorway on the left with a hairpin turn. Shoot the two gangsters in this room: one at the far end and one by the left wall.

Continue through the room where the gangsters were, and through a doorway to a balcony. If you have the rifle, shoot the gangster on the balcony across the room.

Use the corner to the right as cover to shoot the gangster below at the base of the stairs, then two more who appear there.

Move down toward the staircase, then return to avoid a grenade explosion at the base of the stairs. Shoot the two gangsters that appear there.

Go to the dead gangster on the balcony to retrieve his Thompson 1928 ammo.

Proceed up the stairs. A cutscene will play where Sam speaks to Tommy.

After the cutscene, back up to the wall and shoot the gangster at the top of the left set of stairs, the gangster on the balcony ahead, and the gangster on the balcony to the left. Move up the stairs backward slightly to shoot the two gangsters on the balcony behind you.

Go up the stairs and ahead to a room surrounded by a hall. Shoot the gangster in the room and two in the hall.

Return to the top of the staircase, open the large double wooden doors (RMB) to an orange room, and shoot the two gangsters ahead and two more on the left side of the room.

Proceed through that room and a green room into another orange room. Go through the doorway on the right into a green room and shoot two gangsters.

Continue ahead into the orange room and turn right. Use a sofa for cover to shoot through the doorway at the far end of the room to kill the gangster in the next room.

Enter that green room to kill another gangster.

Go through the orange room ahead, partway through a hall, and into the hall on the left.