Grimrock

This may be silly question, but how is "Missile Weapons" skill named in command console?

party.party:getChampion(4):trainSkill("firearms", -5)

This is command in question, I just need it for
missile weapons and can't figure out the skill name.

missile_weapons

Same with other skills with two words such as Heavy Weapons = heavy_weapons

But it's not. That's the first thing I tried

K, how about missile_weapon

Or you are doing the code wrong. Try this except with missile_weapons .

party.party:getChampion(1):trainSkill("light_weapons",1,true)

I have the right code, I use it often to try some new weapons I find, but for some reason missile_weapons is not name of the skill.
And yes, I've tried missile_weapon, missileweapon, missileweapons, missile_weapons, missile weapon, missile weapons, ranged weapons...

"missile_weapons" works for me.

Hm... okay maybe gog version is different somehow? But it makes no sesne

missile_weapons works for me too, but I have Steam version.