Games-based improv, also known as short-form improv, is a style of improvisational comedy that utilizes games while performing completely unscripted scenes. This style of improvisational comedy has been popularized by such popular live shows as ComedySportz(R), Theatresports(TM), and the Canadian Improv Games. It is also seen on television programs including Whose Line Is It Anyway and Wild 'n Out. This guide is a playbook of many of the games played in matches at ComedySportz(R) matches all over the world, and is written with that style in mind.