https://www.siliconera.com/alfa-system-sisters-royale-xbox-one-port-arrives-july-10-2020/
Sisters Royale Xbox One Port Arrives July 10, 2020 - Siliconera
Jul 7, 2020 - The Sisters Royale Xbox One port will bring Alfa System's Castle of Shikigami sort of successor to the system on July 10, 2020.
sisters royalexbox onejuly 10portarrives
https://www.siliconera.com/sisters-royale-switch-and-ps4-release-set-for-january-2020/
Sisters Royale Switch and PS4 Release Set for January 2020 - Siliconera
Nov 13, 2020 - People can play the Sisters Royale Switch and PlayStation 4 shoot'em up worldwide when it launches in January 2020.
sisters royalejanuary 2020switchps4