Patch.xp3 Page
A patch.xp3 file is a container used by the KiriKiri engine (commonly used for visual novels) to apply updates, translations, or mods to a game without altering the original game files .
Emulator for running KiriKiri games on Android . How to Use patch.xp3 for Modding/Translation Guide :: FUNCTIONAL patch and H-scene achievement patch.xp3
arcusmaximus/KirikiriTools: Tools for the Kirikiri visual novel engine A patch