Sisters Royale: Five Sisters Under Fire is an engaging vertical scrolling shooter game available on PlayStation 4. Developed by Alfa System, this title marks a return after a 12-year hiatus since the last installment in the Castle of Shikigami series. The game features five unique sisters, each vying for the affection of the angel Yashin, adding a competitive twist to the gameplay. Players can navigate through various stages while utilizing distinct character abilities to overcome enemies and challenges.

The game introduces innovative mechanics such as the Tension Bonus System (TBS), which enhances scoring based on proximity to enemies, and the Powershot System that transforms standard attacks into powerful strikes. Additionally, players can uncover hidden Secret Fairies once the TBS reaches a certain multiplier, encouraging exploration and skillful play. With its vibrant graphics and dynamic gameplay, Sisters Royale promises a captivating experience for action game enthusiasts.