Colyseus vs VCMI
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?
Colyseus
Authoritative multiplayer game server framework for Node.js
VS
VCMI
Open-source engine for Heroes of Might and Magic III with multiplayer
| Feature | Colyseus | VCMI |
|---|---|---|
| Category | Game Servers | Game Servers |
| License | MIT | GPL-2.0 |
| Language | TypeScript | C++ |
| Setup difficulty | Medium | Medium |
| Min. RAM | 256 MB | 512 MB |
| Deployment | docker, bare-metal | bare-metal, binary, source |
| GitHub stars | ★ 7,168 | ★ 5,775 |
| First released | 2016 | 2007 |
| Replaces | Photon Engine | Heroes of Might and Magic III original |
Why pick each one
Choose Colyseus if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Mature project with 7.2k GitHub stars
- Written in TypeScript
Frequently asked questions
Is Colyseus or VCMI better?
Neither is universally better. Colyseus has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Colyseus and VCMI free and open-source?
Yes. Colyseus is licensed under MIT and VCMI under GPL-2.0. Both can be self-hosted at no software cost.
Can I run Colyseus and VCMI with Docker?
Colyseus: yes. VCMI: check the project docs for container support.