FeynGame. - Robert V. Harlander; Sven Yannick Klein; Maximilian Lipp (Comput. Phys. Commun., 2020)

Interpolation of dense and sparse rational functions and other improvements in FireFly. - Jonas Klappert; Sven Yannick Klein; Fabian Lange (Comput. Phys. Commun., 2021)

FeynGame 3.0. - Lars Bündgen; Robert V. Harlander; Sven Yannick Klein; Magnus C. Schaaf (Comput. Phys. Commun., 2025)