magefree / mage

XMage - Magic Another Game Engine

youngmonkeys / ezyfox-server

A socket server (include SSL) supports realtime application, realtime game, MMORPG, messaging, chat and streaming data with TCP, UDP and Websocket

thearchive-world / archive-world-downloader

A Minecraft World Download mod. Save a Minecraft multiplayer world as a singleplayer world you can open offline: the terrain as you explore it, containers as you open them.