LittleJS is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
These projects were analysed and named LittleJS among their alternatives. The relationship is not symmetric — how LittleJS rates them is a separate judgement, made when LittleJS is analysed in its own right.
calls LittleJS “A tiny, fast, dependency-free HTML5 game engine; ideal for minimal prototypes or when every kilobyte counts.”
Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.
calls LittleJS “Choose when you want an even smaller, dependency-free JS engine with built-in collision and particles, sacrificing some advanced rendering features.”
a modern & lightweight HTML5 game engine
calls LittleJS “Choose for a tiny, dependency-free game engine for small projects when you want a minimal codebase, but lack PixiJS's advanced filters and asset pipeline.”
The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
calls LittleJS “Choose for ultra-small 2D games with zero dependencies, but it lacks 3D support and advanced features.”
Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF