Amoeba is a fast-paced, cross-platform OpenGL demonstration by Excess, showing realtime graphics effects in perfect sync with music. It features a full customizable demo engine, several visual effects, lots of graphics and a pumping soundtrack.

Amoeba won first prize in the demo competition at Underscore 02, a demoscene party held in Gothenburg, Sweden.

Note that this is only the demo engine -- to watch the demo itself, you will also need the package amoeba-data.