Mir 4, styled MIR4, is Wemade's open-world MMORPG and the latest major entry in the Legend of Mir series, the line of games behind Legend of Mir 2. It launched in Korea in November 2020 and worldwide on August 26, 2021, in 170 countries and 12 languages, playable on PC and mobile. The global version became widely known for its blockchain economy, in which resources mined in the game are tied to Wemade's tokens and characters can be traded, while the Korean version runs without those features.

Unlike most games on this site, Mir 4 is a current, live official game, and that changes what a private server can be. This guide explains what defines the game and what to check carefully before you trust any server that claims to run it.

Mir, Rebuilt for PC and Mobile

Mir 4 carries the series' oriental fantasy setting into a modern 3D world. You start as one of the classic Mir archetypes - Warrior, Sorcerer or Taoist - or as the Arbalist, and more classes have been added since launch. Leveling mixes questing with auto-hunting, which suits a game built for both phones and PCs.

The long game revolves around clans. Clans mine Darksteel and other resources, take on world bosses together and compete with rivals for power, and a strong clan matters more than any single character. That clan-first design is a direct line back to the guild politics that made Legend of Mir 2 famous.

What to Look For in a Mir 4 Private Server

What the Server Actually Runs

Because Mir 4 is live and operated by Wemade, a server that calls itself a Mir 4 private server is a very different proposition from the long-established Legend of Mir 2 scene. Many fan servers carrying the Mir name are built on Mir 2 or Mir 3. Check exactly which game and client a server uses, and look for real gameplay footage and an active community before you download anything.

Account Safety

Never enter your official Wemade or Steam login on a fan server's website or launcher, and do not reuse passwords from your official accounts. A genuine fan server uses its own accounts.

Token and Reward Claims

The official global version ties parts of its economy to real tokens. A fan server cannot pay out those official rewards, so be wary of any server that promises crypto earnings, token rewards or NFT trading. Treat such promises as a reason to look elsewhere.

Rates and Auto-Play

If a server does offer the game, look at its rates, its auto-hunt rules and whether progression still runs through clans and mining or simply hands out power. The appeal of Mir 4 is the long clan game, not instant gear.

Community and Moderation

Check for an active community, clear rules and a team that answers questions in public. For a live game, a server with no visible community or history is a red flag.

Official or Fan-Run

For most players, the official servers are the complete Mir 4 experience. A fan-run server only makes sense if it is open about what it runs and offers something the official game does not, such as a fresh start or a smaller community. If what you really want is classic Mir, the Legend of Mir servers are the established scene and have their own ranking.

Getting Started

Verify what a server runs before you install it, keep your official accounts separate, and ignore promises of real-money rewards. If you find a server you enjoy, vote for it. The ranking below lists the Mir 4 servers players vote for here, and it starts again every month.