About FuBuBu: AI Companion
FuBuBu: AI Companion is a single player role playing game with romance and anime themes. It was developed by Huang, Hao-Yu and was released on September 1, 2025.
You must create your own API key to play. AI relationship sim with real-time memory and emotions. Characters message you, invite you, and react to your words. Build bonds through free chat and explore three routes—Friendship, Lover, Special—with dynamic outfits and multiple endings.





Games Like FuBuBu: AI Companion
Looking for games like FuBuBu: AI Companion? Here are top role playing recommendations with a romance and anime focus, selected from player-similarity data — start with Our Brief Eternity, Sweet Valentine Chocolatier or Placebo Love.
Frequently Asked Questions
FuBuBu: AI Companion is a role playing game with romance and anime themes. Common tags for FuBuBu: AI Companion include 2d, exploration, life sim, emotional, story rich and others.
FuBuBu: AI Companion is available on PC and Windows.
FuBuBu: AI Companion was released on September 1, 2025.
FuBuBu: AI Companion was developed by Huang, Hao-Yu.
FuBuBu: AI Companion is a single player game.
Similar games include Our Brief Eternity, Sweet Valentine Chocolatier, Placebo Love, ENCOUNTER BARⅡ, Velvet Bite: Softly, with Teeth and others.










