Miku is an AI virtual pet hamster that talks back, remembers your conversations, and grows with you over time. Meet your new pocket companion.

Unlike script-driven virtual pets, Miku has real personality powered by a large language model. Chat with them in natural language and they respond based on your shared history — your moods, your habits, the inside jokes you build together. Miku notices when you've been away, gets grumpy when hungry, celebrates when you play, and gradually shapes a personality around the way you talk to them.

FEATURES

• Real AI conversations — Miku is an AI pet you can actually talk to. Chats are powered by Google's Gemini AI, not a script tree, so the same question never gets the same answer twice.
• Persistent memory — your AI hamster remembers past chats, recalls things you mentioned weeks ago, and reacts when you come back after a break.
• Living needs system — feed, play, and clean to keep Miku healthy. Neglect them and watch the drama unfold; care for them and watch them thrive.
• Evolves over time — Miku grows and changes based on how you care for them. Different play styles produce different personalities.
• Cozy ASCII-art aesthetic — a hand-crafted pixel-and-ASCII visual style designed to feel calm on the eyes, not noisy like most pet games.
• Leaderboard — see how your pet stacks up against the wider Miku community.
• No account required — start playing instantly as a guest. Optionally link Google, Apple, or email later to back up your pet across devices.
• Built for solo time — no PvP, no timers nagging you to spend, no ads interrupting a quiet moment with your hamster.

WHY MIKU

Most virtual pets cycle through a fixed script — same lines, same animations, same reactions every install. Miku is built around an AI virtual pet engine that adapts to *you*. The longer you play, the more your hamster sounds like someone who actually knows you. If you grew up loving classic care-and-feed pet games but always wished your pet could say something back, Miku is the answer.

It's a quiet, slow, personal kind of game — closer to a digital pen pal than a clicker. Sit with it for a few minutes a day; come back to a pet who remembers.

PRIVACY

Chat messages are sent to Google's AI to power Miku's replies and aren't stored on our servers. Usage analytics are anonymous and opt-out is available in settings. No account is required to play.

Miku is free to play. An optional Miku Premium subscription unlocks extra features for players who want to support a one-person studio.

By PraserGames — a solo indie developer who just wanted a pet hamster.