MIR4
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MIR4 is a free-to-play open world K-fantasy MMORPG that can be cross-played on both PC and mobile devices. MIR4 is full of action and features numerous large scale clan PVP battles. Join now and become a legend.
Estimated lifetime revenue
Free-to-play
Revenue comes from in-game items and microtransactions, which our price-based model doesn't estimate. The player count below is how many people own it, not what they spent.
Est. players
428.1K
people who own it
Reviews
14.9K
Review score
65%
6.5/10
Concurrent players
12.8K
read Sep 17, 2026, 15:00 UTC
Followers
About
About the game
Venture into the open world of MIR and start your adventure. You can play it your way. Enjoy the peaceful life of hunting, gathering, and crafting or join a powerful clan to participate in large scale PVP with other allies and enemies. Capture the Hidden Valley and collect taxes on profits from the territory, set a bounty on a foe and get assistance from allies to hunt down your enemy, join a 50 player raid and get some rare loot, declare war on enemy clans, participate in castle sieges, there are so much content that all contribute to your character’s growth in the world of MIR. Whatever you choose, your story will be legendary.
Character Classes
Choose from the 4 classes to fit your gameplay style. Whoever you choose, a legend will rise.
Warrior pulverizes enemies with a heavy great sword.
Sorcerer wields magic with the power of the elements.
Taoist supports party members with divine recovery spells.
Lancer is a specialist that can attack and defend simultaneously using a long spear.
Graphics and Movement
With stunning graphics powered by the Unreal Engine 4 and the added elegance of fluid combat motions of Asian martial arts makes it a truly magnificent experience.
Free Loot System
MIR4 has created an unprecedented Free-for-all loot system where anyone has the right to claim the loot, even players that didn’t participate in the takedown of the monster. This applies only to special loot in the treasure chest and players have 30 seconds to protect the loot while others have 30 seconds to fight for right to claim the loot. It is not just looting by luck. Strategies and alliances will play a big role in claiming special loots.
Life Skills
If you are tired of hunting mobs or competitive PVP, try less aggressive style of character growth with gathering, mining, or crafting. In MIR4, there are many paths to growth and ultimately whatever you do your time and effort will not go to waste.
Capture the Hidden Valley
Hidden Valley is the core of MIR4’s economy. By capturing and holding the Hidden Valley during the weekly event, rulers of the Hidden Valley can gain great rewards of Darksteel or collect taxes from all income from the territory. Hidden Valley Capture is a massive scale PVP where clan teamwork and strategy is the key to winning. What will be your strategy? Total monopoly by annihilating all others or mutual gain through alliances, make your choice.
Castle Siege Conquest
The castle siege in MIR4 is the ultimate massive scale group PVP. The winning clan becomes the overruling clan of the MIR world. Ruling clan of the castle siege can enjoy the glory of the throne and the economic benefits until they are overthrown. Partake in the greatest war of clans for your clan’s honor and legacy.
Cross Platform
MIR4 is a true cross-platform MMORPG that you can play with your friends from your PC and/or mobile devices.
