Last Full Measure: The Battle of Gettysburg is a brigade scale game of the Battle.
With only seven pages of rules, it impliments regiments, ranged artillery fire, command, reorganization and revovery, and cavalry charges,
on a 33" x 38" map that includes the East Cavalry Field at a 250 yards per hex scale. The are 832 counters, player-aid card, Order of Arrival card,
Eliminated units card, and a 16 page rule book that includes 4 scenarios, initial strength chart, and terrain effects chart.
The game is offered as "Print and Play" and is free of charge. Everything needed is downloadable from this page; though you will need to be able to view PDF's, and print in color.
The map is in a PDF so it maye be printed in "Poster" mode, or "tiled" on an ordinary printer, or a full-size JPG is provided for plotters that can handle at least a 33 inch print area.