Eric Harshbarger, a mathematician and senior lecturer at Auburn University, recently shared his journey of developing a new type of dice that eliminates ties when determining who goes first in board games. The idea emerged during a gaming convention in 2012, where a board game designer challenged Harshbarger to create dice for a quick and fair decision-making process.
Harshbarger and his team faced the challenge of creating dice that could guarantee a winner from a single roll while accommodating up to five players. After years of collaboration with computer scientists and mathematicians worldwide, they successfully crafted a set of dice called the Go First Dice. These innovative dice ensure a swift and unbiased selection of the starting player in board games.
The development process involved numerous iterations and mathematical calculations to find the optimal design. Initially considering dice with 1,440 sides, the team eventually settled on five 120-sided dice, a solution proposed by a researcher from Australia. This breakthrough attracted the attention of Canadian software engineer Paul Meyer, who further refined the concept with five 60-sided dice.
Despite the complexity of the search process, Meyer’s computational approach successfully unlocked a practical solution. The final product, now available for purchase, upholds the mathematical principles of fairness and impartiality. While some skepticism remains regarding the dice’s real-world application, Harshbarger assures that any deviations in outcomes would stem from manufacturing imperfections rather than mathematical flaws.
Looking ahead, the research team, now including Meyer, continues to explore possibilities for optimizing the dice design. They aim to determine if fewer sides could suffice for a five-player set and contemplate expanding the concept to accommodate six players. Despite facing computational limitations, Harshbarger remains open to unexpected breakthroughs, emphasizing the allure of unresolved mathematical challenges.
The quest for creating the Go First Dice exemplifies the dedication and persistence of mathematicians in unraveling seemingly trivial yet intellectually stimulating problems. Harshbarger reflects on the enduring appeal of such challenges, acknowledging the beauty and complexity that drive mathematicians to pursue solutions relentlessly over extended periods.