Battle of Gettysburg
The Battle of Gettysburg () was fought July 1–3, 1863, in and around the town of Gettysburg, Pennsylvania, by Union and Confederate forces during the American Civil War. The battle involved the largest number of casualties of the entire war and is often described as the war's turning point. Union Maj. Gen. George Meade's Army of the Potomac defeated attacks by Confederate Gen. Robert E. Lee's Army of Northern Virginia, halting Lee's invasion of the North.
Ultimate General
"Ultimate General: Gettysburg" was the first game of the series that allows players to lead thousands of soldiers in the Battle of Gettysburg. According to the developers, the game is unique by "Giving you the chance to be the General of either the Union or Confederate army in the battle of Gettysburg, it allows you to recreate the historical facts or try out many speculative scenarios." It first became available in Steam Early Access on 12 June 2014, and was fully released on 15 October 2014 The game has been updated many times since release, and the latest version, Patch 1.7, was released on 15 July 2016.