An ultra-lightweight, multi-version Minecraft lobby server written in Rust - a fork of PicoLimbo.
Supports versions 1.7.2 - 26.1.2
See at https://github.com/Quozul/PicoLimbo
Movement, chat, etc fully supported. Not much else to say here
Fully configurable, works like a traditional server selector that you'd find on a Java-based lobby server on a large network. Customize items, names, lore, and enchant.
Don't want to see other players? Turn them off.
Spawn in NPCs for each of your gamemodes, each with a custom name and destination. You can also change their skin to your liking.
PicoLimbo stops at 1.16 for chunks, but PicoLobby extends the range all the way down to 1.7 so your legacy clients can still load in your beautiful lobby maps.
Infinitely better performance than any java-based lobby server you will find... don't waste your beloved, pricey RAM! Run on under 75MB of ram and 5% of a modern CPU.