* [PufferPanel v3.0.5](https://github.com/pufferpanel/pufferpanel) – Web-based game server management system that hosts and manages multiple servers and user access from one central interface.

* [due Go v2.5.2](https://github.com/dobyte/due) – High-performance distributed game server framework based on Go language.

* [Valhalla v0.0.53](https://github.com/Hucaru/Valhalla) – Go-based server implementing MapleStory v28 with login, world, channel, and cashshop services.