Free games like TERA - Action MMORPG
Below are 13 free-to-play Steam games similar to TERA - Action MMORPG, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like TERA - Action MMORPG page.
Ranked picks
- 1

STAR WARS™: The Old Republic™
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Massively Multiplayer and RPG with TERA - Action MMORPG.
STAR WARS™: The Old Republic™ is a free-to-play MMORPG that puts you at the center of your own story-driven saga. Play as a Jedi, Sith, Bounty Hunter, or one of many other iconic STAR WARS roles in the galaxy far, far away over three thousand years before the classic films.
- 2

Path of Exile
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an online Action RPG set in a dark fantasy world. The game is completely free and will never be pay-to-win.
- 3

The Lord of the Rings Online™
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
Join the world’s greatest fellowship of players in the award-winning online re-creation of J. R. R. Tolkien’s legendary Middle-earth.
- 4

Realm of the Mad God Exalt
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
Embark on an exhilarating journey into the pixelated Realm of the Mad God! Join, an action-packed, free-to-play MMO bullet hell game. Discover a world with danger, challenges, and hidden treasures as you battle through waves of enemies. Team up with players and conquer dungeons to become a legend!
- 5

Global Agenda: Free Agent
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Massively Multiplayer with TERA - Action MMORPG.
2155. From the ashes of the devastating Third Great War rose the Commonwealth, an oppressive world government determined to control the entire planet. The few remaining independent factions retaliate the only way they can, with elite teams of special operatives trained in advanced warfare tactics and equipped with high-tech weaponry.
- 6

Spiral Knights
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
Join the ranks of the Spiral Knights. Stranded on an alien world, you must explore the ever-changing Clockworks beneath its surface.
- 7

Where Winds Meet
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
Step into an open-world action-adventure RPG set in ancient China. Uncover the secrets of your own identity as you rise from a humble village wanderer to the sword master of the imperial capital. Learn martial arts and build your reputation as a hero or a bringer of chaos in this free wuxia world.
- 8

AdventureQuest 3D
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
The Void King is raising an army in secret. Death has chosen you as his champion to bring him down. Adventure & quest alongside your friends in this bizarre cross-platform MMORPG from the creators of the original, and comically-redundantly named... AdventureQuest! Weekly releases!
- 9

RIFT
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
Dive into a world of epic adventure! Create your perfect hero thanks to a uniquely customizable class system. Collect, craft, and customize your gear. Go it alone or group up to challenge dungeons, raids, dynamic open-world content, and your fellow players.
- 10

Throne and Liberty
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
Throne and Liberty captures the essence of classic MMORPGs while introducing new gameplay elements, depth and excitement at every turn. Gather your guild, prepare for battle, and set forth for throne... and liberty!
- 11

Neverwinter
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
Neverwinter is a free, action MMORPG based on the acclaimed Dungeons & Dragons fantasy roleplaying game. Epic stories, action combat and classic roleplaying await those heroes courageous enough to enter the fantastic world of Neverwinter!
- 12

Guild Wars 2®
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Adventure and Massively Multiplayer with TERA - Action MMORPG.
Guild Wars 2 is an award-winning online roleplaying game with fast-paced action combat, deep character customization, and no subscription fee required. Choose from an arsenal of professions and weapons, explore a vast open world, compete in PVP modes and more. Join over 16 million players now!
- 13

Lost Ark
Free-to-play alternative to TERA - Action MMORPG — no purchase or trial window. Shares Action and Adventure with TERA - Action MMORPG.
Embark on an odyssey for the Lost Ark in a vast, vibrant world: explore new lands, seek out lost treasures, and test yourself in thrilling action combat in this action-packed free-to-play RPG.