Princess Sissy is the final boss in the fighting game Power Instinct Matrimelee (2003). She is also unlockable as a hidden character in the sequel Goketsuji Ichizoku Matsuri Senzo Kuyou (2009).

Princess Sissy serves as the boss character of the game since her father, the King organized a tournament to find her a good King who would have to prove his strength to her. She uses mainly hidden weapons for her attacks and can transform her opponent into a frog for some seconds. 


Princess Sissy from the Power Instinct Games: an Overview

Charactername:  Princess Sissy   Developed /Created by Noise Factory
Gameseries: Power Instinct   First seen on: Arcades 
First Game: Power Instinct Matrimelee    Year first seen: 2003 
Last Game: Goketsuji Ichizoku Matsuri Senzo Kuyou (2009)   Birthplace:  
Role(s) and Characteristics: Fighting Game Boss / Fighting Game Character   Martial Arts Style:  
Additional Tags:     Similar Characters:  
Has Relations to: Prince (older brother)    See also:  



Official Game Art like promotional Illustrations of Princess Sissy from Power Instinct



Power Instinct Matrimelee (2003)



Princess Sissy in Game-Art-HQ Art Projects


Princess Sissy is a part of our Fighting Game Boss Tribute Round I


Selected Fan Art and Cosplay of Princess Sissy




Updates in the Video Game Character Database entry and game art gallery of Princess Sissy

26.09.2018 – Creation of Princess Sissy’s Gallery and DB Entry