Mineflayer 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?
Mineflayer
JavaScript library for creating Minecraft bots and automation
VS
VCMI
Open-source engine for Heroes of Might and Magic III with multiplayer
| Feature | Mineflayer | VCMI |
|---|---|---|
| Category | Game Servers | Game Servers |
| License | MIT | GPL-2.0 |
| Language | JavaScript | C++ |
| Setup difficulty | Medium | Medium |
| Min. RAM | 256 MB | 512 MB |
| Deployment | source | bare-metal, binary, source |
| GitHub stars | ★ 7,312 | ★ 5,775 |
| First released | 2013 | 2007 |
| Replaces | commercial game bot frameworks | Heroes of Might and Magic III original |
Why pick each one
Choose Mineflayer if…
- Released under the MIT license
- Mature project with 7.3k GitHub stars
- Written in JavaScript
- Tiny footprint — runs in 256 MB RAM
Frequently asked questions
Is Mineflayer or VCMI better?
Neither is universally better. Mineflayer has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Mineflayer and VCMI free and open-source?
Yes. Mineflayer is licensed under MIT and VCMI under GPL-2.0. Both can be self-hosted at no software cost.
Can I run Mineflayer and VCMI with Docker?
Mineflayer: check the project docs for container support. VCMI: check the project docs for container support.