Full pause screen
Pause the game and press R2. 


Unlock Akira
Beat the game in normal mode as Yugo. 

Unlock Arthur
Beat the game in normal mode as Ann. 

Unlock Cindy
Beat the game in normal mode as Douglas. 

Unlock Genya
Beat the game in normal mode as Saya. 

Unlock Kornelia
Beat the game in normal mode as Heniz. 

Unlock Quigtao
Beat the game in normal mode as Yuli. 

Unlock Mark
Beat the game in normal mode as David. 

Unlock Steve
Beat the game in normal mode as Allen. 

Unlock Sessue
Beat the game in normal mode as Hyoma. 

Unlock Zhou
To fight as Zhou complete the game under normal mode as all nine starting characters. Then, complete the game under normal mode once more using any one of the nine starting characters. 

Unlock Kaiya
To fight as Kaiya complete the game under normal mode as all nine starting characters. Then, complete the game under normal mode once more using any bonus character. 

Unlock Jelly/Billy
Beat the game in normal mode as Kaiya. 

Unlock Kazane
Beat the game in normal mode as Zhou. 

Extra Mode
To access an extra mode unlock all twenty-two characters.