Pikes may be used to attack opponents 10 feet away (or farther, for especially long pikes) and always gain initiative against an attacker who’s closing to melee range while using a shorter weapon. However, they may not be used at closer range, nor may they be thrown. A successful pike attack inflicts 1d6 damage.
The unwieldiness of the pike makes it impossible to casually swing it about in melee. Instead, its wielder must specify in which direction he or she is pointing it. If there are other characters within 10 feet, it takes a full round to maneuver the pike around them in order to change facing. (A group of untrained peasant levies must make a successful morale check each round in order to accomplish this task.) The wielder may only attack opponents within a 90 degree forward arc.
It is rarely possible to bring a pike into a dungeon, as it’s hard to fit around corners in narrow passageways.
Treat pikes as spears for purposes of weapon proficiency.