// dod_U-Boat_b3 gfx/env/boatbk.tga gfx/env/boatdn.tga gfx/env/boatft.tga gfx/env/boatlf.tga gfx/env/boatrt.tga gfx/env/boatup.tga overviews/dod_u-boat_b3.bmp overviews/dod_u-boat_b3.txt sprites/obj_icons/dod_U-Boat_b3/icon_obj_custom1_allies.spr sprites/obj_icons/dod_U-Boat_b3/icon_obj_custom1_axis.spr sprites/obj_icons/dod_U-Boat_b3/icon_obj_custom1_neutral.spr sprites/obj_icons/dod_U-Boat_b3/icon_obj_custom2_allies.spr sprites/obj_icons/dod_U-Boat_b3/icon_obj_custom2_axis.spr sprites/obj_icons/dod_U-Boat_b3/icon_obj_custom2_neutral.spr sound/U-Boatb3/morse.wav