Best Free MMO Games for PC and Browser in 2021!

The legacy of Phantasy Star Online 2 continues a thousand years later!

Get ready to command your own World War II military squad in Gaijin and Darkflow Software’s MMO squad-based shooter Enlisted.

Super Mecha Champions is a PC port of the mobile anime PvP game from NetEease, featuring a variety of modes but focusing on battle royale.

A browser based city-building strategy MMO set in the fantasy world of Elvenar.

A free-to-play 3D action MMORPG based on the acclaimed Dungeons & Dragons fantasy roleplaying game.

A free to play browser-based top-down hack-and-slash 3D MMORPG similar to games in the Diablo series.

A browser-based 3D space-combat MMO with a massive playerbase!

Take a 4v4 tower defense game, add a touch of MOBA, and you have gamigo and Kinship Game Studio’s Skydome.

Prepare yourself. It’s time for Mayhem. Super Squad is a multi-player online shoot-’em-up (or MOSH)!

High action arcade shooter Sherwood Extreme sends players on a mission to save the kingdom!

What happens when you take the vinyl collectible toy experience and combine it with an open-world multiplayer game? You get Blankos Block Party!

Gamers interested in Studio8’s MMO Astellia now have a new – and slightly different – free-to-play option, Astellia Royal

From Hi-Rez Studios, the team that brought you Smite and Paladins, comes Rogue Company, a cross-platform, competitive team-based third person shooter.

Combining elements from battle royale, MOBA, and the survival genres, Eternal Return: Black Survival is a game designed with a broad audience in mind.

Blood of Steel is an online competitive strategy game featuring some of the most well-known figures throughout medieval history. Choose your general – a Crusader, Viking, Ninja or one of those from the Three Kingdoms. Build your kingdom and command armies in epic PvP battles using classic medieval warfare tactics.

Spellbreak is a multiplayer, multi-platform battle-royale where player take on the role of a “battlemage” mastering elemental magic and using spells to compete against other players.

Get your car-soccer gaming on for free with Psyonix’s Rocket League. The popular competitive multi-player game is a popular offering with over 57 million players.

If you’ve been looking for a game to scratch that open-world action RPG itch, one with perhaps a bit of Asian flair, then you’re going to want to check out miHoYo’s Genshin Impact.

A futuristic urban battle royale game with powerful hacks and unique weapons!

Build your empire with the help of mythical heroes and well thought out strategy in R2 Games’ strategy RPG Armor Valor.

Test your mettle in Riot Games’ character-based FPS shooter Valorant.

Unfortunate Spacemen is a co-op multiplayer game about Shapeshifting with a Co-op Story Mode, lots of objectives and more!

A free-to-play RPG shopkeeper simulation game where you are responsible for designing and maintaining your own shop.

Fight your way to the top and prove you’re the best warrior, mage, sorcerer… just the best… when you’re the last person standing in Pearl Abyss’ Black Desert Online battle royale spinoff Shadow Arena.

Welcome to ARKS, and elite task force searching dangerous planets for the corrupted Falspawn in Phantasy Star 2 Online, Sega’s popular, free-to-play sci-fi MMORPG.

Survivor Legacy is a free-to-play zombie-themed strategy game from R2 Games.

A standalone free-to-play battle royale and modes accessible via Call of Duty: Modern Warfare.

A free-to-play massively multiplayer battle Royale game inspired by the old-shool Bomberman games!

A free-to-play, browser-based fantasy online action RPG based loosely on Western mythology!

A free-to-play 10-player battle royale game set just prior to an impeding ice age.

A free-to-play CCG based on Riot Games' MOBA League of Legends.

Take the battle royale genre and add mystical powers and you have CRSED: F.O.A.D. (Aka Cuisine Royale: Second Edition)