ooo's adventure - gemini story builder
Built at Gemini 3 서울 해커톤 · Feb 28, 2026 · 3F Vista
OOO's Adventure A JRPG-style interactive story builder powered by Google Gemini. Through natural conversation with an AI Game Master, we collect the player's name, personality, and preferences to generate a fully personalized adventure in real time. Gemini 2.5 Flash drives the dialogue and incrementally builds a Story Bible. Gemini TTS gives the GM a unique voice. Lyria RealTime composes a personalized BGM that crossfades from a procedural 8-bit chiptune loop. Imagen generates character sprites and backgrounds. The result: a one-of-a-kind RPG intro craftedjust for you.