Phaser is a complete 2D game framework (physics, scenes, input, audio, asset loader) built on top of a renderer similar to PixiJS. PixiJS is just the rendering layer (WebGL/Canvas), fast and flexible, but you write your own game logic, physics and scene management on top of it.
At a glance
| Fact | Value | Source |
|---|---|---|
| Phaser bundles physics, scenes and audio | full framework | developer.mozilla.org |
| PixiJS provides rendering only | WebGL/Canvas library | developer.mozilla.org |
| Both run directly in browser JS | no engine export step | developer.mozilla.org |
Pick Phaser if you want scenes, physics, input handling, audio and an asset loader out of the box – it’s a full 2D game framework. Pick PixiJS if you only need a fast, flexible renderer and are willing to write your own game loop, physics and state management on top of it, often because you’re building something unusual (a custom UI-heavy app, a highly optimized visual effect, or integrating 2D rendering into a larger non-game project).
Once your build works in a browser, publishing through Playgama with the Playgama Bridge SDK lets you adapt one HTML5 build to 25+ platforms, while keeping the rights to your game.
Engines and frameworks that target the web include Unity (WebGL), Godot, Construct 3, GDevelop, Defold, Cocos Creator, GameMaker and PlayCanvas as full engines, while Phaser, PixiJS, three.js and Babylon.js are JavaScript libraries used directly in the browser (MDN game development docs). Many Phaser games actually use a PixiJS-like renderer under the hood, which is why the two are compared so often – the real choice is framework vs. raw rendering control.
Where do I test and publish a PixiJS or Phaser game?
- Test locally in the browser, check Canvas/WebGL support and performance (MDN Canvas API, MDN WebGL API).
- Save progress with the Web Storage API or sync state over WebSockets if the game is multiplayer.
- Publish to portals: Poki, CrazyGames, GameDistribution, itch.io, or playgama.com.
Sources
Related questions
Can I use PixiJS inside a Phaser project?
Not directly as separate libraries, but Phaser’s own renderer serves a similar role internally, so you rarely need to add PixiJS on top of Phaser.
Is PixiJS harder to learn than Phaser?
PixiJS has a smaller API since it only renders; the extra difficulty comes from building your own physics, scenes and input handling that Phaser already provides.
Last updated: 24 September 2026