German Eagle, Russian Bear is Lou Coatney’s classic hex-and-counter board game of the Russian Front in World War II. Just download, print and play.
The Miniature Wargaming Editor
Gazala Gallup
Gazala Gallup is Lou Coatney’s print-and-play board game of the 1942 The Battle of Gazala and Fall of Tobruk.
Mobile Frame Zero Lego Rules
Mobile Frame Zero is a set of free wargames rules (although you can pay, too, if you like it and can get a printed version) for playing games using Lego and other construction toys. It is very well done.
Earth Expects Space Combat Rules
Earth Expects is a set of free wargames rules for space combat. The authors write:
Earth Expects is a highly detailed set of tactical space combat rules which emphasise skill over firepower. It is well suited to playing battles from duels to squadron actions; because of the high level of detail large fleet battles can be slow to play and therefore optional rules are provided to speed play in these games.