Aleph One vs EmulatorJS
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?
Aleph One
Open-source engine for the Marathon trilogy with multiplayer
VS
EmulatorJS
Self-hosted in-browser retro game emulator
| Feature | Aleph One | EmulatorJS |
|---|---|---|
| Category | Game Engines & Frameworks | Game Engines & Frameworks |
| License | GPL-3.0 | GPL-3.0 |
| Language | C++ | JavaScript |
| Setup difficulty | Medium | Easy |
| Min. RAM | 256 MB | 256 MB |
| Deployment | bare-metal, binary, source | docker, bare-metal, source |
| GitHub stars | ★ 808 | ★ 4,074 |
| First released | 2000 | 2020 |
| Replaces | Marathon original | RetroArch web |
Why pick each one
Frequently asked questions
Is Aleph One or EmulatorJS better?
EmulatorJS is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Aleph One if its specific feature set fits your needs better.
Are Aleph One and EmulatorJS free and open-source?
Yes. Aleph One is licensed under GPL-3.0 and EmulatorJS under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Aleph One and EmulatorJS with Docker?
Aleph One: check the project docs for container support. EmulatorJS: yes.