3d action action adventure action rpg adv adventure anthropomorphism avg baseball battle card battle club activity cohabitation comedy comedy-drama coming of age cooking crime crossover cyberpunk dark fantasy dating sim demons detective fiction doujin games drama drama cd dungeon crawling ecchi eroge extreme fantasy farming simulation female students fighting fighting heroine gacha gakuen game gender bender gender change guro harem hentai historical horror hospital hypnosis idol immoral incest Isekai kids kyonyuu lolicon love madness mafia magic magical girl mahjong mansion martial arts mecha military mobile game multiplayer music mystery mythic fiction netorare ninja ojou-sama oppai otome game parody platformer police post-apocalyptic pregnant psychological psychological thriller pure love puzzle racing reverse harem rhythm romance romantic comedy rpg samurai school sci-fi science fantasy seinen short eps shotacon shoujo shoujo ai shounen shounen ai simulation single player sisters slg slice of life space space opera sports srpg steampunk strategy summer super power supernatural suspense tentacles thriller time leap trpg turn-based V-Tuber vampire visual novel war yandere yaoi yuri