The file is associated with the game Guns of Succubus , a title developed by RakuRai and published by OTAKU Plan . Game Overview
The "R18" designation in the file name typically indicates that it contains content intended for adult audiences. Many games released on mainstream digital storefronts have separate files or patches to restore content that was removed for general distribution.
: A sequel, Guns of Succubus 2 , was released in late 2024, continuing the series with new characters and expanded gameplay features.