MultiMC a Minecraft launcher is made in open source code. This allows you to get more out of the game's rounds. This launcher is for people who want to enhance their gaming experience by adding different options.
Minecraft Launcher's main function is this: it allows you to customize and create different instances according the users preferences. This allows you to have multiple MODs, round or texture packs without having to constantly install or uninstall add-ons.
These are the key features that you'll find.