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JJ

Built at Gemini 3 ハッカソン 東京 · Feb 21, 2026 · 東京都渋谷区渋谷 3 丁目 21 - 3 渋谷ストリーム 5F

JJ — Demo video

Elevator Pitch (Overview) Built on an open-source "fish-catching" game, this project leverages Google's AI product suite to deliver a completely new interactive gaming experience. In this game, the AI acts as the player (Autonomous Agent), while the human user acts as the "creator." As the AI plays, the user inputs text or voice prompts (e.g., "drop a giant shark," "create a toxic swamp," or "coral reef maze"). The system instantly uses AI to generate these new obstacles or environmental scenes and dynamically injects them into the live game. We are reversing the traditional gaming dynamic—giving the human a god-like perspective to creatively disrupt or build the world in real-time while the AI desperately tries to survive and adapt.

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