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galaga 3d

A free shooter game — play it in your browser, no install. Galaga-inspired 3D arcade shooter with procedural visuals, built with Three.js for the browser.

by @nalbam · nalbam/galaga-3d on GitHubLANG JavaScriptHOSTED ON NALBAM.GITHUB.IOUPDATED 20 Oct 2026

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Controls: Move: ArrowLeft / ArrowRight or A / D · Fire: Space · Pause/resume: P or Escape

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From the README

A polished, static Three.js arcade shooter inspired by classic space-invader formations. The game runs directly from the docs/ folder: there is no build step, framework, package manager, backend, or bundler.

Combat uses a shared XY plane: player shots travel upward, enemy shots travel downward, and diving enemies return to their original moving formation slot. Tests cover the combat helpers and the actual game loop with rendering/DOM substitutes. They do not replace a real WebGL/browser check.

Read the full README on GitHub →

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