Milky Way Idle is a multiplayer idle role-playing game designed for Windows that emphasizes automation to streamline gameplay. Players can level up skills, gather resources, and craft powerful items without the need for constant engagement. The game allows players to engage in battles against monsters while being away from the keyboard (AFK), making it ideal for those seeking a more relaxed gaming experience.

The game also features a marketplace for trading, allowing players to exchange resources and items. Joining a guild provides opportunities for team play, enhancing the social aspect of the game. With party combat and a chat feature, Milky Way Idle encourages collaboration and interaction among players as they progress through their adventures.