Phaser

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Phaser is a long-running open-source HTML5 game framework from Phaser Studio, now paired with Phaser AE, a browser workspace with tools, bots and expansion packs that spend credits to make art, music, sound, designs and builds.

Our take

Last updated 9 November 2026

Phaser is the best-known open-source framework for HTML5 browser games, and the framework itself stays free. Phaser Studio now also runs Phaser AE, a browser workspace where tools and bots spend credits to generate art, music, sound and builds, with expansion packs for genres like Match-3 or Stealth. You can pay as you go ($10 for 3,500 credits) or take Pro at $20 a month for 8,000 credits and every pack. Good for web and playable-ad style games; less suited to big 3D projects.

Best for Developers building 2D web games, jam games or playable ads.

Pros

  • Core framework is free and open source.
  • Pay-as-you-go credits, no subscription required.
  • Large library of examples and expansion packs.

Cons

  • Browser and 2D focus.
  • AE credit costs add up for heavy generation.
  • Pro packs need a subscription or Pro Pass.

Written from the vendor's official site and docs, not a hands-on benchmark. How we review tools.

CategoryCode & Engines
PricingPhaser framework free and open source; Phaser AE: start free and pay as you go with credits (3,500 credits for $10 up to 44,000 for $100, credits last a year); Pro $20/mo (8,000 credits a month, all 358 expansion packs including 195 Pro packs, bonus credits on top-ups); Teams plan by contact — official pricing
Websitehttps://phaser.io/
Last checked2026-11-09

Description summarized from the official website; pricing from the official pricing page.

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