BlazBlue: Calamity Trigger Portable is a 2D fighting game originally released for the PSP in 2010. It is an adaptation of the first game in the critically acclaimed BlazBlue series and offers fast-paced, strategic fighting with a rich narrative. The game features a variety of unique characters, each with their own fighting style and special moves. It also includes a robust single-player campaign, multiplayer modes, and additional content exclusive to the PSP version.