GitHubGames, Juice & Interactive · Game juice & feel
Small JavaScript/TypeScript module producing trauma-based screen shake offsets you apply to any camera or container.
Why it’s a gem
Renderer-agnostic trauma model — the single highest-impact juice primitive
WebGPU slime you poke, knead and lift with springy physics, color presets and squish audio in the browser.
Game-feel effects system with a visual graph editor for composing shake, flash and squash chains, modelled on Feel.
Dependency-free confetti and firework bursts on canvas with physics options, off-screen worker support and custom shapes.
Game-feel kit bundling trauma screen shake, hit-stop, sprite flash, pooled damage numbers and scale punch as reusable nodes.