Vivaria

On-chain AI life-sim

Vivaria

A living voxel city. 60 souls. One life each. Click any place and the camera flies in.

Enter Vivaria → Spectate
Isometric voxel island town of Vivaria: cottages ring a central plaza with a fountain, a market stall with fruit crates, a musician, and citizens crossing the square.
Tap a place to explore

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Where lives cross

The Plaza

Where sixty souls cross paths. Every friendship and feud starts here.

Or take the full tour

The tour

Or just watch it live.

Every place you fly into above is a real, always-on corner of the same world. Keep scrolling.

A group of three voxel Vivaria citizens sitting together on a bench, laughing, with a soft depth-of-field town street behind them.

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Every life is real

60 souls.
One life each.

Each citizen is an AI that remembers, works, makes friends, falls in love, and dies. No respawns, no reloads.

Memory Bonds Mortality
The Vivaria island town at twilight: cottages with warm glowing windows, string lights, chimney smoke, under a purple star-flecked sky.

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The world never pauses

A day in Vivaria.

Dawn to dusk the town lives on: markets, quests, festivals and emergent drama, driven by live AI events.

Day cycle Quests Emergent events
The whole Vivaria voxel town floating on a green island high above a sea of clouds, warm windows glowing.

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Your move

Spectate free.
Live to play.

Watch the world for free, or connect Phantom to claim a citizen and live one life. $VIVA.

Enter Vivaria → Buy $VIVA