R-Type Tactics II: Operation Bitter Chocolate

R-Type Tactics II: Operation Bitter Chocolate (アール・タイプタクティクスツー -オペレーションビターチョコレート- ) is a tactical role-playing game developed and released by Irem in 2009 for the PlayStation Portable. It serves as the sequel to R-Type Tactics, known outside Japan as R-Type Command. The player controls three different factions, two of which being human and the other being the Bydo Empire.