Excalibur vs OpenMW
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?
Excalibur
TypeScript-first 2D game engine for the web
VS
OpenMW
Open-source engine reimplementation for Morrowind
| Feature | Excalibur | OpenMW |
|---|---|---|
| Category | Game Engines & Frameworks | Game Engines & Frameworks |
| License | BSD-2-Clause | GPL-3.0 |
| Language | TypeScript | C++ |
| Setup difficulty | Medium | Medium |
| Min. RAM | 128 MB | 1,024 MB |
| Deployment | bare-metal, source | bare-metal, binary, source |
| GitHub stars | ★ 2,323 | ★ 6,494 |
| First released | 2014 | 2008 |
| Replaces | GameMaker, Construct | Morrowind original engine |
Why pick each one
Frequently asked questions
Is Excalibur or OpenMW better?
Neither is universally better. OpenMW has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Excalibur and OpenMW free and open-source?
Yes. Excalibur is licensed under BSD-2-Clause and OpenMW under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Excalibur and OpenMW with Docker?
Excalibur: check the project docs for container support. OpenMW: check the project docs for container support.