32 Games Like Mu Online

Trove is a Voxel-based MMO from Trion Worlds that generates exciting new worlds on a regular basis.

Runes of Magic is a free to play 3D fantasy MMORPG. Dive into Taborea, a dangerous and magical world full of mysteries.

Eterspire is a free-to-play, cross-platform MMORPG where players progress through skill and dedication while enjoying biweekly content updates and crossplay on PC and mobile.

Explore a bright and fantastical anime-styled world in miHoYo's free-to-play online RPG Genshin Impact.

Priston Tale is a free to play fantasy MMORPG released in 2001 by Trglow Pictures. Welcome to the Continent of Priston, where its inhabitants settle in one of the two major towns.

Neverwinter is an action MMORPG based on the acclaimed Dungeons and Dragons universe.

RuneScape is one of the most popular free-to-play Browser MMORPG, from the British development studio Jagex. Set in a detailed, medieval fantasy world of epic scale both geographically and historically, RuneScape proudly draws its inspiration from classic role-playing games to deliver a contemporary, innovative and original experience for millions of players across the globe, with a popular subscription option of even greater scale and ambition, both running directly within almost any computer’s browser.

Rappelz is a free 3D MMORPG set in a medieval world.

Champions Online: Free for All is a 3D superhero-themed Fantasy MMORPG (Massively multiplayer online role playing game) from Cryptic Studios (creator of City of Heroes Freedom), with fast paced gameplay and awesome cel-shading graphics, set in Millennium City. The game used to be pay to play but officially went free to play.

Blue Protocol: Star Resonance is an anime-style action MMORPG where you can raid, craft, fish, and explore the vibrant world of Regnus with others with friends.

Lucent Heart is a 3D free to play fantasy MMORPG widely popular in Asia. The game has in-depth match making and dating features where players can even get married.

Elsword is a free to play 3D non-stop side-scrolling MMORPG set in a colorful comic book style world with anime-style graphics and RPG elements. Experienced gamers as well as casual players can immediately jump into the game and pick-up the intuitive controls to defeat enemies or string together combos to deal devastating damage.

Dungeons & Dragons Online (DDO) is a free-to-play 3D Fantasy MMORPG based on the classic Dungeons and Dragons (D&D) tabletop role playing game.

Experience the rich, handcrafted storyline and moody atmosphere of Funcom's The Secret World in its free-to-play spinoff, Secret World Legends! Featuring the same gameplay as TSW, Secret World Legends offers improved combat, a re-designed progression system, and updated visuals, breathing new life into this classic MMORPG.

9Dragons is a 3D martial arts MMORPG with a great combat system and a unique skill system, set in ancient China during the Ming Dynasty. The game allows you pick from one of four distinct classes (Warriro, Strategist, Chi Kung Artist, Holist) and six different martial arts (White Clans: Shaolin, Wu Tang, The League of Beggars - Black Clans: Sacred Flower, Heavenly Demon and The Brotherhood of Thieves).

Dream of Mirror Online (DOMO) is a social free MMORPG based on the ancient Oriental legend of the Kunlun Mirror. Players can enter an anime-inspired world to meet people and make new friendships, learn crafting skills and master an assortment of job classes, all with the purpose of solving the enigma of the ancient myth.

Fly For Fun (Flyff) is a popular free-to-play 3D fantasy MMORPG with enjoyable graphics, a large community, and frequent updates.

Tower of Fantasy brings the MMORPG experience to PC and mobile with a F2P, splashy, anime-esque style.

Fiesta Online is a free to play 3D cartoon style MMORPG with simple gameplay, cell-shaded graphics and regular updates.

C9 (Continent of the Ninth Seal) is a free to play 3D fantasy action RPG with great graphics, strategic battle zone system, story driven quests, and much more. C9 has hack and slash style action with impressive graphics, fluid movement and fancy skill effects that combine to create visually marvelous game play.

Cabal Online is a free 3d Fantasy MMORPG (Massively multiplayer online role playing game) with fast paced combat system and awesome graphics, that takes place in the world of Nevareth. The game provides quite good options, with features that include a unique combo system, timed and group dungeons, spectacular animations, and massive player versus player nation wars.

Aero Tales Online uses a more classic Anime MMORPG art style to hit those nostalgia buttons for early 2000s MMO players.

Salem is a free-to-play crafting MMORPG developed by Seatribe and Mortal Moments, Inc. Players will experience an enormous open-world colonial setting where creation is the goal and all the necessary materials are for the taking – and permanent death is a real possibility.

Journey throughout the realm of Arkesia and do battle against a demon invasion in Smilegate's free-to-play ARPG Lost Ark!

Sphere III: Enchanted World is a 3D fantasy action MMORPG that was published by Nikita Online. Use the game’s unique non-target combat system and participate in the PvP that is a strong focus in Sphere III.

Rift, a once Pay-to-play MMORPG now Free to Play by Trion Worlds is set in a world being torn apart by mystical energies.

Diablo Immortal is an all-new massively multiplayer online action RPG and Blizzard’s long advertised mobile Diablo experience (that totally was not coming to PC) comes to PC complete with all the demon slaying and looting you could want.

Eden Eternal is a free-to-play 3D anime-style MMORPG from the developers of Kitsu Saga and Grand Fantasia. In Eden Eternal, players will trek across a magical realm filled with vibrant races (Humans, Beast Men, Frog Men and other half-animal races) and prosperous villages.

ArcheAge is a fantasy sandbox MMORPG that sends players on a journey across the great continents of Nuia and Harihara.

Spiral Knights is a free-to-play 3D fantasy MMORPG Java game with a retro-inspired visual style. Anybody who dares to face the perils of these dungeons, whether alone or with a group of up to three other friends, can start their journey to the core of the Clockworks.

4Story is a 3D Fantasy MMORPG with a visual style and interface design very similar to the popular MMORPG World of Warcraft.