Grand Fleets demo rules

Majestic 12 games has these demo rules for their Grand Fleets miniature wargame. My group has played these and really enjoys them. Majestic 12 explains:

Grand Fleets is a comprehensive miniatures game of dreadnought-era naval warfare. In addition to rules for everything from ships to aeroplanes, Zeppelins to submarines, the rulebook includes:
Data cards for over 120 ships, plus guidelines for converting any ship of the period to game values; Eight scenarios encompassing conflicts from the Sino-Japanese War of 1894 through the opening salvoes of World War Two, including several variants; Fifteen pages of weapon data, covering all major gun and torpedo models in use through 1939, over 200 aeroplanes, and more than 20 airships; and Optional rules for flotillas, night-fighting, smokescreens, and more!

Hurrah Stalino!

Hurrah Stalino! is a set of corps to army level rules for the Eastern Front in World War II.

Lion’s Lair: Malta Convoy Battles 1940 – 1942 Board Game

Lion’s Lair is a free print-and-play board game from Lou Coatney. He describes it as:

A fast-playing, point-to-point game of the British trying to battle their way through U-boats, Italian subs, Italian aircraft, German StuKas, Italian MAS motor torpedo boats, and the Italian fleet.

Schnell Rules For Schnell Boote!

Schnell Rules is a set of fast play rules for WW2 coastal forces.

The Devil’s Brigade

The Devil’s Brigade is a set of free wargames rules for WWII special operations games. Think “The Devil’s Brigade” or the “Dirty Dozen.”