Friendly fire is actually in the game
I used to think that small arms could never cause friendly fire in this game, but it seems they can, and I'm not talking about ricochets. If the shooting unit does not spot the friendly unit, small-calibre area fire will kill friendlies.
Try it out in a night battle, order your tank to machinegun some distant field and then send in some infantry. If the tank doesn't spot the infantry, the infantry will take casualties. Then order your tank to fire machineguns at friendly infantry that is v
@Erwin don't let your self become confused. There has been no change to the game. Small arms below .50cal still does not cause friendly fire casualties - for the vast majority part.
What @Bulletpoint discovered is that the no friendly fire casualties from small arms only holds true if the firing unit actually sees the friendly unit. He noticed some surprises in low visibility situations and investigated to make the discovery. Since there has been no code changes to the game, in this ar