Endless Sky vs Prism Launcher

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

Not the right match-up?
FeatureEndless SkyPrism Launcher
CategoryGame ServersGame Servers
LicenseGPL-3.0GPL-3.0
LanguageC++C++
Setup difficultyEasyEasy
Min. RAM512 MB256 MB
Deploymentbare-metal, binary, sourcebare-metal, binary, source
GitHub stars★ 7,490★ 10,064
First released20152022
ReplacesEscape VelocityOfficial Minecraft Launcher, CurseForge app

Why pick each one

Choose Endless Sky if…

  • Polished free game
  • Highly moddable
Endless Sky details

Choose Prism Launcher if…

  • Excellent instance handling
  • Very active project
Prism Launcher details

Frequently asked questions

Is Endless Sky or Prism Launcher better?

Neither is universally better. Prism Launcher has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.

Are Endless Sky and Prism Launcher free and open-source?

Yes. Endless Sky is licensed under GPL-3.0 and Prism Launcher under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Endless Sky and Prism Launcher with Docker?

Endless Sky: check the project docs for container support. Prism Launcher: check the project docs for container support.

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