The MCMRarm MC-W10 Version Launcher, commonly referred to as the MC-W10 launcher, is a custom launcher developed by MCMRarm, a renowned developer in the Minecraft community. This launcher is specifically designed to provide players with a more flexible and feature-rich experience, allowing them to play various versions of Minecraft, including older and modded versions.
Between 2016 and 2018, the Minecraft community was split. Java players had launchers like MultiMC and the vanilla launcher allowing version switching. Bedrock/Windows 10 players had... nothing. mcmrarm mc-w10-version-launcher