Was this also possible in original Ufo game? On the lowest difficulty (or is it different on 2nd difficulty)?
And are you sure? Never seen anything like that before in first mission.
yes, this is completely consistent with the original, difficulty has a small influence on the odds of retaliation, but it's never 0%, not even on beginner. it has no influence over the appearance of heavy plasma, though.
and yes, i'm absolutely certain.
Basin on https://www.ufopaedia.org/index.php/Alien_Weapon_Loadouts
it seems in Large Scout you can get HP only in L... layouts - Late layouts. The 1st month is a Late layout?
yes, those are the loadouts, but what this table DOESN'T show you is the chances of each loadout occurring.
there's a 10% chance for "late loadout", 20% chance for "mid loadout" and 70% chance for "early loadout" in january, and that's on a per-alien basis.
statistically speaking, if you encounter ten aliens, there's a 100% chance of one of them having heavy plasma