Top Free Open World Games for PC and Browser In 2023!

Built for mobile and also released on PC, Diablo Immortal fills in the gaps between Diablo II and III in an MMOARPG environment.

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

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

Get the full Flyff experience on any platform with the free-to-play browser-based MMORPG Flyff Universe.

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

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

Tower of Fantasy is a 3D open-world RPG, anime-style sci-fi MMO RPG game with unique characters and beautiful open vistas!

Noah’s Heart is an open-world MMORPG game with a focus on exploration and socialization.

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.

A free-to-play, co-op action RPG with gameplay similar to Monster Hunter.

A free-to-play, standalone mode of Epic Game's Fortnite.

A free-to-play cross-platform sandbox MMO developed and published by Sandbox Interactive GmbH.

A free-to-play martial arts MMORPG that tasks players with learning combination attacks.

A free to play Sandbox massively multiplayer online role-playing game!

A World War II-based MMOFPS that mixes infantry, armor, and aircraft.

A free-to-play MMORPG, the follow-up to ArenaNet's popular Guild Wars.

A free-to-play, 3D, Sci-Fi MMORPG based on the popular Star Trek series.

A popular 3D browser MMORPG boasting a huge player base and 15 years of content.

A free to play fantasy MMORPG with cute anime-inspired graphics.

Aero Tales Online: The World is a free-to-play 3D anime-style MMORPG with PvP and PvE elements. The game revolves around the “mysterious story of the Key of Skylight”.

Explore the open-world sandbox MMO game set in a mythical world. Play as one of a large number of races, from jelly-fish to dragon-person – or even a regular old human if that’s your thing. Explore the land, gather resources, craft items, build homes and more.

Explore a fantasy world based on Chinese mythology in Gameforge’s action MMORPG Swords of Legends Online!

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

A browser-based strategy MMO published for both desktop and mobile browsers by Gameforge.

If you’ve ever wanted to be a creature of myth and hang out with other mytical creatures, Wildworks’ Fer.al can help you live the dream.

An MMORPG featuring urban exploration and shooter elements.

A browser-based fantasy MMOARPG wherein players take on the role of a devil hunter descended from the gods.

A sandbox MMORPG featuring a skill-based system, content that will appeal to both PvE and PvP players, and a robust housing system.

A free-to-play, browser-based online fantasy role playing game done in an old-school 16-bit style.