Guns of Icarus reality mod
PCCs and PCIs prior to liftoff, weapons maintenance, weaponry jams, gunners have to BZO direct/indirect weapons systems, the Lumberjack can fire to the other side of the map and must be dialed in to an eight digit grid, danger close ranges are in effect, all weapons can injure crew, balloons get torn all the time by literally everything, and smacking the engine with a wrench does approximately dick to help your situation.