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abyssarium

A free web demo — play it in your browser, no install. Not a real project, for testing generative AI tools and workflows. Abyssarium is a chaotic procedural aquarium where strange creatures evolve, swarm, and react to disturbances in a simulated fluid tank.

by @CameronBrooks11 · CameronBrooks11/abyssarium on GitHubLANG TypeScriptHOSTED ON CAMERONBROOKS11.GITHUB.IOUPDATED 23 Aug 2026

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Controls: Click the toolbar buttons or use keyboard shortcuts · F: add Food

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From the README

A chaotic procedural aquarium where strange creatures evolve, swarm, and react to disturbances in a simulated fluid tank.

Click anywhere on the tank canvas to drop food at that position.

No runtime dependencies — physics, fluid simulation, PRNG, and spatial hashing are all hand-written.

docs/concept.md — What Abyssarium is and how to interact. docs/ecosystem.md — Creature archetypes, energy loop, catastrophes.

Read the full README on GitHub →

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