Best Cross-Platform MMO Apps & Games

War Planet Online: MMO Battle

Build an army, rule the world

Free

Engage in real-time strategy battles on a massive world map, build your base, recruit commanders, and lead your army to conquer key cities in this MMO military game. Join alliances, strategize with players worldwide, and strive to become the ultimate superpower. Download now and experience the evolution of war games! For more information, visit the official site.

AdventureQuest 3D MMORPG

Fantasy MMO RPG now w/ Sandbox

Free

Prepare for epic adventures in a fantastical world with AdventureQuest 3D MMORPG, a dynamic RPG experience with weekly updates and free DLC. Unleash your creativity with sandbox housing to build whatever your imagination desires, from theme parks to obstacle courses, and customize your character with thousands of items, weapons, and unique customization options.

Celtic Heroes - Mobile MMORPG

Epic Open World MMO War Games

Free

Immerse yourself in a stunning 3D open world filled with magic and adventure alongside millions of players worldwide. Choose from 5 classes, complete quests, form clans, and engage in PvP battles in this epic mobile MMORPG experience. Join the valiant community now for exciting contests, valuable rewards, and the latest updates!

Empire Online (Classic MMO) HD

by HONGKONG LAMBDA TECHNOLOGY CO., LIMITED

Free

Embark on an epic MMORPG adventure with over 12 million players worldwide for free! Engage in classic turn-based gameplay, strategic battles with legendary monsters, and build empires with friends to conquer in-game challenges. Dive into this immersive MMORPG experience on iOS and experience a world of endless possibilities!

MapleStory M: Fantasy MMORPG

MapleStory, Now on Mobile

Free

Experience the nostalgic world of MapleStory on your mobile device with MapleStory M - a fantasy MMORPG offering endless growth, character customization, and nonstop updates. Embark on quests, battle monsters, enhance equipment, and team up with friends in Guild Dungeons for an immersive Maple World adventure!

Dragon Eternity

by Game Insight UAB

Free

Embark on a fantasy adventure in a vast and beautiful world, exploring diverse locations, battling foes, and training your own dragon companion. Join a dynamic MMORPG experience with quests, PvP battles, and customizable gameplay, and start your journey to eternal glory today!

Old School RuneScape

Iconic Fantasy MMORPG

Free

Explore the nostalgic world of an iconic fantasy MMORPG on mobile, where players shape the game's content through community voting. Embark on epic quests, battle bosses, and experience cross-platform gameplay in this vast, player-driven universe.

Conquer Online Ⅱ

by NetDragon Websoft Inc.

Free

Embark on an epic adventure in a free-to-play action MMORPG where you can journey through fantastical realms and battle fierce enemies on your mobile device. Play Conquer Online II anytime, anywhere with mobile network or Wi-Fi. Join the quest now!

Pocket Legends MMORPG

Groundbreaking Mobile MMORPG

Free

Embark on epic multiplayer adventures in a groundbreaking mobile MMORPG with over 100 levels of co-op and PVP action. Customize your character from five unique classes, collect thousands of items, and engage in intense PVE and PVP battles with players worldwide. Experience the thrill of Pocket Legends MMORPG today!

Eterspire MMO

No Autoplay. Real Progression.

Free

Embark on a classic MMORPG adventure with Eterspire on mobile! Choose your class, engage in epic battles, craft gear, defeat bosses, and explore diverse landscapes in this Fantasy MMO. Join the massive multiplayer community and start your journey today!

Avabel Online -Tower of Bonds-

by ASOBIMO,Inc.

Free

A dynamic MMORPG offering a blend of monster hunting, quests, PvP battles, and tower siege battles for up to 1000 players simultaneously. Form parties, guilds, and experience a rich emotional bonding system while exploring diverse terrains. Join the adventure at the Official site: [link].

Stormfall: Rise of Balur

Unite the Land Under Your Flag

Free

Immerse yourself in a dark world of fantasy and myth in this epic MMO strategy game. Defend your empire, forge alliances, and engage in epic battles in real-time. Join forces with players worldwide, build your empire, and lead your armies to victory.

Celtic Tribes - Strategy MMO

Empire Base Building War

Free

A strategy MMO game where players build Celtic villages, recruit armies, engage in battles, harness magic, and form alliances to conquer and defend territories in the ancient age of the Celts. Join forces with other tribal leaders, complete missions, and strive to rule the world. Experience the thrill of empire building by downloading the app now for free.

Crystal of Atlan

Magicpunk MMO Action RPG

Free

Embark on a wondrous journey through a Magicpunk world where magic and technology intertwine. Build your skills, fight, and uncover the secrets of this immersive world with your allies in a game featuring smooth combat, challenging team battles, and a unique magicpunk setting.

Ni no Kuni: Cross Worlds

by Netmarble Corporation

Free

Embark on a grand journey in a virtual reality world with stunning graphics and customizable characters in a new game adventure. Build your kingdom, collect unique creatures, and explore endless adventures in this epic quest. Join now at the homepage and create your own story in this enchanting realm.

RuneScape

Open World Fantasy MMORPG

Free

Explore a vast MMORPG world, make friends and foes, master powerful skills, and choose your own path in this open-world fantasy adventure. Join our community, embark on epic quests, and shape the world of Gielinor in your unique way. Experience RuneScape now!

Vainglory

THE CROSS-PLATFORM MOBA

Free

Discover a cross-platform MOBA with stunning graphics and competitive gameplay parity across all devices. Immerse yourself in strategic battles with unique heroes and play styles. Play with friends worldwide on desktop or mobile, experiencing 5-minute brawls or full 5v5 battles.