He and the programmers paid particular attention to debugging the game. The PSP port was released on September 22, 2005. A port of the PSP version to PlayStation 4 was created, being released as both a pre-order bonus and paid downloadable content for 13 Sentinels: Aegis Rim.
He and the programmers concentrated on refining the game. The PSP version came out on September 22, 2005. A conversion of the PSP version to PlayStation 4 was produced, provided as a pre-order bonus and paid downloadable content for 13 Sentinels: Aegis Rim.