Best Free MMO Games for Browser in 2021!70 free-to-play web-based MMO games found in our list!
A browser based city-building strategy MMO set in the fantasy world of Elvenar.
A free to play browser-based top-down hack-and-slash 3D MMORPG similar to games in the Diablo series.
Dark Orbit Reloaded
A browser-based 3D space-combat MMO with a massive playerbase!
Build your empire with the help of mythical heroes and well thought out strategy in R2 Games’ strategy RPG Armor Valor.
Survivor Legacy is a free-to-play zombie-themed strategy game from R2 Games.
League of Angels - Heaven's Fury
A free-to-play, browser-based fantasy online action RPG based loosely on Western mythology!
A browser-based strategy MMO published for both desktop and mobile browsers by Gameforge.
Game Of Thrones Winter Is Coming
A free-to-play browser-based RTS based on the George R.R. Martin novels and popular HBO series.
A multiplayer strategy game that focuses on the war between vampires and werewolves.
A browser-based fantasy MMOARPG wherein players take on the role of a devil hunter descended from the gods.
A free-to-play ARPG from R2 Games!
The Third Age
A free-to-play browser-based Strategy MMO game focused on story-based PvE gameplay!
A free-to-play, browser-based online fantasy role playing game done in an old-school 16-bit style.
League of Angels 3
A free-to-play turn-based strategy browser game developed and published by GTArcade Entertainment, Inc.
A free-to-play ARPG distributed by GameSpirit.
Gods Origin Online
A free-to-play browser-based RPG from VivaGames in which players take on the role of human summoners that call deities from the Astral Realm back in time.
Chronicles of Eidola
A free-to-play 3D Browser RPG from AMZGame.
Hunter X Hunter Online
A free-to-play browser MMORPG based on the popular manga and anime.
A browser-based sandbox MMORPG with a complex crafting system.
A free-to-play, browser-based fantasy RPG developed by Game Hollywood and published by Proficient City.
A Greek and Norse mythology based free-to-play action MMO developed and published by Proficient City and Game Hollywood.
A free-to-play MMO based on the popular anime series and manga, developed by Bandai Namco Entertainment.
A free-to-play browser-based MMO based on the popular anime Sword Art Online.
A Roguelike MMORPG with MetroidVania-style platformer gameplay! Castlevania and Metroid fans will love this game!
A free-to-play browser MMORPG from 101XP, you'll harness your unique power and the blood of dragons that flows through your veins!
League of Angels 2
A free to play browser MMORPG that captures all the beauty and elegance of its predecessor.
Clash of Avatars
A free to play 3D browser MMORPG with powerful Avatars, 50 mounts, and several loyal pets.
One Piece Online 2
A free-to-play, browser-based 2D MMORPG based on the immensely popular One Piece franchise.
Legends of Honor
A free to play browser based medieval fantasy 2D MMORTS.
A free-to-play 2D browser-based fantasy MMORPG with plenty of dungeons and world bosses to slay.
A free to play 8-bit MMORPG with retro graphics and MUD-like interface.
A free online collectible card game which blends together role-playing, card play and tactical combat.