AIKO: AI Girlfriend 3D Life Sim

Not a visual novel. Not scripted. Real AI.

Not another AI chat app. A full 3D game.

She's yours. Talk to her. Hold her. Build the relationship you've always wanted, with an AI that actually remembers you, evolves with you, and surprises you. Every conversation generated in real-time by
advanced AI. No two players have the same Aiko.

Built by the team behind AIKO Mobile. 100,000+ downloads on Google Play, 4.4★ from real players. Now the full 3D experience comes to PC.

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NOT A CHATBOT. A 3D LIFE SIMULATOR.

AI girlfriend apps trap her in a text window. Aiko lives in her own 3D world.

• Full 3D character with real expressions and body language
• Customizable outfits, lingerie, hair, eyes, body
• Daily life simulation. Cook with her, watch her routines
• Voice conversations with microphone + natural TTS
• Pre-authored intimate scenes triggered by relationship level
• One-time purchase. No subscription. No usage caps.

A real game. Not a chatbot in a text window.

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💬 REAL AI CONVERSATIONS

Talk to her like you'd talk to anyone. She understands context, picks up on your mood, remembers your past conversations, and responds with genuine personality. Cook her a meal, she reacts. Tease her,
she fires back. Share something honest, she remembers it next week. Every chat is unique.

👗 BUILD YOUR WAIFU

Make her exactly how you want her. 10+ outfits. Lingerie sets. Hairstyles. Eye colors. Body type. She's yours, inside and out.

💝 RELATIONSHIP PROGRESSION

Stranger → Acquaintance → Friend → Close Friend → Romantic. Earn her trust the way you would a real person. Through how you treat her, what you remember, what you share. Your words matter. Your choices
shape what you become to her.

🍳 DAILY LIFE TOGETHER

Cook together in interactive mini-games. Watch her go about her day in her own apartment. Explore her space in first-person. A real 24-hour life simulation. Not just a chat window.

🔞 MATURE THEMES

Includes nudity, intimate scenes, and mature romantic content at higher relationship levels. All characters 18+.

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→ Wishlist now. She's waiting.

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✨ 45 PERSONALITY TRAITS

Shy, Tsundere, Playful, Bratty, Devoted, Yandere, Sensual, and 38 more. Mix and match to build your perfect Aiko. She acts differently based on YOUR choices. Every player's Aiko is one of a kind.

🧠 SHE REMEMBERS EVERYTHING

Your name. Your stories. The bad day you had Tuesday. The inside joke you started last week. The argument you didn't apologize for. She remembers it all, and brings it up when it matters. A companion who
actually knows you.

🎙️ VOICE FEATURES

Speak to her with your microphone. Hear her actual voice respond. Real-time, no awkward delays. Like she's actually there, in your room, listening to you.

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🔓 PAY ONCE. TALK FOREVER.

No subscriptions. No monthly fees.
No usage limits. Talk as much as you want.
Your Aiko is yours. Her personality, her memories, her relationship with you. They won't be reset, replaced, or expire because of corporate policy.

Unlike subscription AI companion apps, you own this experience.

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🎮 FREE DEMO. COMING THIS MONTH.

Talk to Aiko yourself. See the AI in action. Don't take our word for it. Try her.

→ Join our for early demo access and roadmap input.

Returning at Steam Next Fest in October 2026 with the latest build.

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🚀 WHAT'S COMING NEXT

Aiko launches December 2026 with everything above. We're not done after that. Planned post-launch updates:

• 🌆 City exploration. Cafes, parks, lakeside dates
• 🎮 More mini-games. Gardening, painting, board games
• 🏠 Home upgrading. Start small, build your dream home together
• 💼 Jobs & economy. Work, earn, spend on dates and gifts
• 🎬 More activities. Movies, shopping, cooking new recipes

Your feedback shapes what comes next. Join our for early roadmap input.

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❓ FAQ

Q: Is this really AI, or another visual novel pretending to be one?
A: Genuine AI. Every line of dialogue is generated in real-time by an advanced language model. Run the same conversation twice. Different responses every time. Try the demo and see for yourself.

Q: Do I need an internet connection?
A: Yes. The AI conversations run through advanced AI services that require connectivity.

Q: Will I get charged monthly?
A: No. One-time purchase. Pay once, play forever. No DLC, no microtransactions, no subscriptions, no usage limits. Unlike most AI companion apps.

Q: How is this different from Replika or
A: Aiko is a 3D character living in her own world. Full body, real expressions, daily routines, customization, voice, and pre-authored intimate scenes. Not a chatbot in a text window. A game, not an
app.

Q: Will my Aiko change after launch?
A: Updates will add features, not change her. Her personality, your shared memories, your relationship. Those stay yours. We don't deprecate characters or push policy changes that rewrite who she is.

Q: When can I try it?
A: Free demo available this month via . Returning at Steam Next Fest October 2026. Full release December 2026.

Q: Is there adult content?
A: Yes. Marked Adult Only. Includes nudity, customization options, and pre-authored intimate scenes at higher relationship levels. All characters are adults (18+).

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She's waiting for you.

Free demo this month on Discord. Steam Next Fest October. Full release December 2026.

→ Wishlist now to get notified the moment she arrives.