Field notes
Particle Life Blog
Accessible guides to the rules, tuning choices, and scientific ideas behind lifelike particle worlds.
New to the simulation? Start here. This guide explains attraction and repulsion in plain language, walks through a single rule pair and its consequences, names the recurring structures you will see — colonies, membranes, chases, oscillating knots — and traces the idea from Jeffrey Ventrella's Clusters to the modern Particle Life system. It ends with a twenty-minute first session you can follow in the live simulator.
Read the beginner's guide
Every preset is a complete rule world, not a color theme. Learn to read the 5×5 attraction matrix, then take a deep dive into each of the four presets: what its matrix, friction, and interaction radius actually are, the behavior signature that follows from them, which slider pairings bring out its best side, and which preset to pick for the pattern you want.
Explore the presets
The hands-on tuning manual. Covers every live control — particle count, motion, force strength — with what it does, what you will see, and recommended ranges, then opens the hood on the internal parameters each preset uses: the attraction matrix, friction, and interaction radius. Includes concrete recipes for stable colonies, chases, and controlled chaos, plus a troubleshooting FAQ.
Open the tuning guide
Place Particle Life in its scientific tradition. This article explains emergence and self-organization, compares the simulation with Conway's Game of Life, Boids, Turing's reaction-diffusion models, and the Primordial Particle System, and connects it to swarm robotics and criticality research — then turns the simulator into a lab bench with three experiments you can run yourself.
Explore the science