Over The Hills and Far Away is a set of free wargames rules for skirmishes in the Napoleonic Era. The rules are designed with a cinematic bent, and intended for up to six players each controlling up to eight figures.
skirmish
Wrath of the Gods Fantasy Skirmish Game
Wrath of the Gods is a set of free wargames rules for skirmishes with a classical mythological flavor.
Les Trois Mosquetaires Musketeer Rules
Les Trois Mosquetaires is a set of free wargames rules for skirmishes in the world of Alexandre Dumas’ Three Musketeers
Swordplay Man To Man Skirmish Rules
Two Hour Wargames offers Swordplay, a one-to-one skirmish game with sword, shield and bow.
Valhalla Dark Age Skirmish Rules
East Street games offers Valhalla, a set of free wargames rules for Dark Age skirmishes. The rules are free for the downloading, or for purchase in print. The website has an online system for generating warbands. Interesting stuff.