This 1992 Locus Games ‘Quadrature’ Strategy Game Development Pitch Book is a must-have for any board game enthusiast. The book provides an overview of the game, including its features and gameplay mechanics. It also includes an original Mark Steere Locus Game Business Card, making it a valuable addition to any collection. Quadrature is a strategy board game designed for both boys and girls. The game is perfect for those who enjoy challenging and complex games. The pitch book provides a glimpse into the development process of the game, making it a unique and rare item to own. Add this contemporary manufactured game to your collection today. Smoke and pet free household. We combine shipping on multiple orders!!!