The R-Type series is transitioning from its traditional shmup format to a strategy format, introducing complexity with statistics and material costs. Originally released on the PSP with two Tactics games in the late 2010s, the series now offers over 100 missions across three unlockable campaigns on PC, including the new English debut of Operation Bitter Chocolate and additional content in the "Cosmos" missions. This shift aims to provide a unique experience for players amidst a competitive landscape of strategy games.