Best Free Open World Games for Browser in 2021!22 free-to-play web-based Open World games found in our list!
Dark Orbit Reloaded
A browser-based 3D space-combat MMO with a massive playerbase!
Jade Goddess is a free-to-play, browser based MMO inspired by Eastern mythology.
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.
A browser-based fantasy MMOARPG wherein players take on the role of a devil hunter descended from the gods.
A free-to-play, browser-based online fantasy role playing game done in an old-school 16-bit style.
A free-to-play browser-based MMO based on the popular anime Sword Art Online.
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.
A free to play 8-bit MMORPG with retro graphics and MUD-like interface.
A free-to-play 2D browser-based fantasy MMORPG that features two playable classes.
A free to play retro-style 2D MMO and a giant construction sandbox!
A indie story-driven Free to Play MMORPG.
League of Angels
A free to play 2D browser-based fantasy MMORPG with turn-based combat.
A 2D browser-based Strategy MMORPG with classic turn based RPG features.
A free-to-play 3D MMO with cowboys, dinosaurs, and laser guns.
A nostalgic free MMORPG reminiscent of old-school RPG's like Ultima and Runescape.
Realm of the Mad God
A fast paced 2d free to play MMO shooter game with a retro 8-bit style.
A free to play browser-based strategy MMORTS set in Ancient Greece.
One of the largest and most popular Social MMO.
A popular 3D browser MMORPG boasting a huge player base and 15 years of content.