インティ・クリエイツ
"Mighty Gunvolt", an 8-bit styled spin-off of Inti Creates' other title, "Azure Striker Gunvolt", features Ekoro from "Gal Gun" as a playable character. The game was originally released for the Nintendo 3DS in August 2014, while a PlayStation 4 and Vita port, titled "Gal Gunvolt", was released on August 6, 2015 to coincide with the release of "Double Peace".