SHSelfHostIndex

Excalibur vs KAPLAY

A side-by-side comparison of two self-hosted game engines & frameworks options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
EX Excalibur TypeScript-first 2D game engine for the web VS KA KAPLAY Fun JavaScript library for making browser games fast
FeatureExcaliburKAPLAY
CategoryGame Engines & FrameworksGame Engines & Frameworks
LicenseBSD-2-ClauseMIT
LanguageTypeScriptTypeScript
Setup difficultyMediumEasy
Min. RAM128 MB128 MB
Deploymentbare-metal, sourcesource
GitHub stars★ 2,323★ 1,766
First released20142021
ReplacesGameMaker, ConstructPhaser

Why pick each one

Choose Excalibur if…

  • Great TypeScript support
  • Friendly to beginners
Excalibur details

Choose KAPLAY if…

  • Released under the MIT license
  • Easy to set up — beginner-friendly
  • Active community (1.8k GitHub stars)
  • Written in TypeScript
KAPLAY details

Frequently asked questions

Is Excalibur or KAPLAY better?

Neither is universally better. Excalibur has the larger community, while KAPLAY is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are Excalibur and KAPLAY free and open-source?

Yes. Excalibur is licensed under BSD-2-Clause and KAPLAY under MIT. Both can be self-hosted at no software cost.

Can I run Excalibur and KAPLAY with Docker?

Excalibur: check the project docs for container support. KAPLAY: check the project docs for container support.

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