Simplicity in Practice is a set of miniature wargame rules for the Horse-and-Musket period published in the wargaming magazine Battlegames (Issue 23). It is designed for playing 'tabletop teaser' scenarios of the kind written by Charles Grant, Stuart Asquith, Henry Hyde and Steve Jones amongst others, with a small number of figures on a small board (typically 3'x2'). It aims to use very simple mechanisms to aid understanding and speed of play.