A Game About Capybaras Delivering Food
Drive capybaras around a cozy open world delivering food without toppling the fruit stack.
Engines
Three.js is an open-source JavaScript library for 3D graphics in the browser, released under the MIT license and developed on GitHub under the mrdoob account. Current builds include WebGL and WebGPU renderers.
A Three.js game is JavaScript from top to bottom, and no editor is required, so an agent can write the scene, camera and game loop as code. The manual offers two setups: npm with Vite, or an import map that loads Three.js from a CDN and lets a game fit in one HTML file. Both need a local web server, because features break when a page opens straight from disk.
WebGPURenderer falls back to WebGL 2 on devices without WebGPU. Its shaders are written in TSL, and older ShaderMaterial code has to be ported. Both Vibe Jam rulebooks allow any engine and recommend Three.js.

Drive capybaras around a cozy open world delivering food without toppling the fruit stack.
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Counted from the 266 games above. A game can name more than one tool or genre, so a list can add up to more than 266.