Entrenched is a set of free wargames rules for games set in the First World War.
Miniatures Rules
BrickMech Lego Miniatures Rules
Peter Guenther offers BrickMech, a
d6-based game where Mechs built of LEGO� bricks vie for ultimate control of the battlefield. Constructed in a unique modular system, Mechs can scavenge parts blown off other Mechs to improve their stats. The game is designed to be a rich gaming experience that’s simple to play.
The Regular Army, O! 19th Century Rules
The Regular Army O! is a set of free wargames rules for battles of the 19th Century. It’s of a rather nebulous scale, although there is a reference to “regiments” in the rules. Mediafire rules link.
Flint and Feather Basic Rules
I played Flint and Feather at a local con last fall and thought it was quite interesting. It’s a skirmish game about the “Heroic Age” of the Great Lakes First Nations. You can get the basic rules here.
Brickquest Miniatures Rules
Brickquest is a set of free miniature wargames rules for dungeon adventures along the lines of Heroquest or DungeonQuest. The catch here is that it uses Lego guys.