Resist force
From Neocron Wiki
Resist Force(FOR)
Resist force is a strength subskill, that reduces force damage taken from any source. Force damage is usually associated with explosive weapons and melee.
10 points in Resist Force reduces force damage taken by 4.17%. When hit by PSI Attack module, mitigation is multiplicative with Resist psi.
Weapons that deal energy damage
Grenade Launcher, Baseball bat, Brass knuckles, Frag grenade, Rocket Launcher, PSI Attack module. Most of low tech ranged weapons and some of high-tech weapons can be modded to do force damage.
Trivia
Resist pierce was combined with resist force prior to Neocron 2.2.