- #1 Albion Online
97% matchMostly Positive79% of 90,120 reviews2018
Dev: Sandbox Interactive GmbH
Windows · Mac · Linux
Median: 3.5 hrsMean: 81.4 hrs≥1hr: 73%
Albion Online is a fantasy sandbox MMORPG featuring a player-driven economy, classless combat system, and intense PvP battles. Explore a vast open world full of danger and opportunity. Grow your wealth, forge alliances, and leave your mark on the world of Albion.
Why similar: Massively Multiplayer 36.2%, MMORPG 32.8% ★, Open World 9.7%, RPG 8%, PvP 4.8%
Why You'll Like It: A sandbox MMORPG that heavily emphasizes faction-based territory control and large-scale PvP combat.
- #2 Gloria Victis: Medieval MMORPG
96% matchMixed68% of 10,474 reviews2023
Dev: gamigo US
Windows
Median: 7.2 hrsMean: 25.4 hrs≥1hr: 89%
Gloria Victis is an MMORPG with an emphasis on realism, set in a low-fantasy medieval open world. Enjoy MMO with skill-based non-target combat, open PVP with territory control, deep crafting system and player-driven economy – all that served with beautiful graphics and an immersive atmosphere.
Why similar: Massively Multiplayer 34.4%, MMORPG 25.9% ★, RPG 8.6%, Open World 7.9%, PvP 6.1%
Why You'll Like It: Features a persistent world with a strong focus on faction-based medieval warfare and realistic combat.
- #3 Guild Wars 2®
94% matchVery Positive89% of 27,087 reviews2022
Dev: ArenaNet®
Windows
Median: 4.3 hrsMean: 69.3 hrs≥1hr: 80%
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!
Why similar: MMORPG 35.3% ★, Massively Multiplayer 26.9%, RPG 11.5%, Character Customization 7.9%, PvP 6.4%
Why You'll Like It: Renowned for its World vs World mode, which provides massive, persistent faction-based battles.
- #4 Champions of Regnum
95% matchMixed68% of 1,224 reviews2013
Dev: Nimble Giant Entertainment
Windows · Mac · Linux
Median: 1.2 hrsMean: 52.4 hrs≥1hr: 55%
Choose your Realm and engage in the most dynamic player driven battlefield available on any MMO. Fight for the Alsius Empire, protect the woods of Syrtis or avenge the Brotherhood of Ignis.
Why similar: Massively Multiplayer 46%, MMORPG 23.3% ★, RPG 14.3%, Open World 5.1%, PvP 5%
Why You'll Like It: A dedicated faction-based PvP MMORPG focused on capturing forts and defending borders.
- #5 4STORY : The Original
92% matchMostly Negative34% of 685 reviews2025
Dev: Zemi Interactive
Windows
Between Berkilious, the God of Destruction, and Lea, the Goddess of creation, long-lasting antagonism has repeated numerous creations and destructions. In the name of the Goddess Lea, exists the world of Iveria. In this world of chaos, will there be a hero to end this war once and for all?
Why similar: MMORPG 28.7% ★, Massively Multiplayer 16.1%, RPG 13.4%, PvP 8%, Action 6.6%
Why You'll Like It: A faction-based MMORPG that centers its gameplay loop around the war between two kingdoms.
- #6 The Elder Scrolls® Online
91% matchVery Positive81% of 159,028 reviews2017
Dev: ZeniMax Online StudiosPub: Bethesda Softworks
Windows · Mac
Median: 17.8 hrsMean: 175.1 hrs≥1hr: 96%
Every legend starts somewhere and in The Elder Scrolls Online, it starts with you. Join millions of players in an online, fantasy RPG set in a vast living Elder Scrolls world.
Why similar: Massively Multiplayer 28.4%, MMORPG 23.5% ★, RPG 10.9%, Open World 6.9%, Fantasy 4%
Why You'll Like It: Includes a dedicated Alliance War system where players fight for control of the central province of Cyrodiil.
- #7 Inferna
89% matchMixed63% of 2,208 reviews2019
Dev: INFERNA UG (haftungsbeschränkt)
Windows · Mac
Median: 54 minMean: 4.0 hrs≥1hr: 48%
Classic free-to-play open-world MMORPG with grind, PvP, and a risky upgrade system up to +10. Level 1–100 with no resets. 33 maps. Crossplay for PC & mobile (Android beta).
Why similar: Massively Multiplayer 33.6%, MMORPG 24% ★, RPG 9.4%, Open World 6.7%, PvP 5.7%
Why You'll Like It: An indie MMORPG that prioritizes PvP combat and faction-based rivalry.
- #8 Black Desert
88% matchMostly Positive74% of 92,177 reviews2017
Dev: Pearl Abyss
Windows
Median: 4.0 hrsMean: 178.7 hrs≥1hr: 75%
Played by over 20 million Adventurers - Black Desert Online is an open-world, action MMORPG. Experience intense, action-packed combat, battle massive world bosses, fight alongside friends to siege and conquer castles, and train in professions such as fishing, trading, crafting, cooking, and more!
Why similar: MMORPG 46.8% ★, PvP 16.5%, Action RPG 16.4%, RPG 6.1%, Open World 4.6%
Why You'll Like It: Features fast-paced action combat and large-scale node wars that require strategic guild cooperation.
- #9 Neverwinter
86% matchMostly Positive78% of 39,338 reviews2013
Dev: Cryptic StudiosPub: Arc Games
Windows
Median: 6.3 hrsMean: 40.4 hrs≥1hr: 83%
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!
Why similar: Massively Multiplayer 33.6%, MMORPG 30.9% ★, RPG 10.7%, Open World 4.4%, Character Customization 3.3%
Why You'll Like It: An action-oriented MMORPG that incorporates faction-based questing and dungeon crawling within a high-fantasy setting.
- #10 Rebirth Online
87% matchMixed43% of 351 reviews2020
Dev: Caret Games
Windows
Adventures await in a world brought to life by realistic graphics! Experience genuine adventures in the grand world of Rebirth Online. Battle, craft, explore, and combine different types of equipment and abilities to create your own style of play.
Why similar: Massively Multiplayer 53.3%, MMORPG 15.4% ★, RPG 14.5%, Open World 5.2%, Action RPG 4.5%
Why You'll Like It: An open-world MMORPG that focuses on PvP combat and faction-based progression.
- #11 Downfall MMORPG
84% matchMixed54% of 65 reviews2026
Dev: Rainmade Games
Windows
Downfall MMORPG is an open-world sci-fi & fantasy MMORPG where magic and technology collide. Choose a faction, forge your own playstyle, and fight for control of a living world in massive PvP battles and endless PvE adventures.
Why similar: Massively Multiplayer 33.5%, MMORPG 30% ★, RPG 12.1%, Open World 7.3%, PvP 5.5%
Why You'll Like It: An adventure-focused MMORPG that incorporates action combat and faction elements.
- #12 Life is Feudal: Arden
84% matchMixed42% of 817 reviews2025
Dev: LTG
Windows
Median: 3.8 hrsMean: 25.7 hrs≥1hr: 79%
Life is Feudal: Arden is a new free-to-play open-world MMORPG set in the Middle Ages, built on the foundation of Life is Feudal: MMO. Engage in thrilling PvP combat, navigate political intrigue, master a variety of professions and craft unique items. Forge your own path to power and greatness!
Why similar: MMORPG 35.9% ★, Massively Multiplayer 20.3%, RPG 17.5%, Action 8.6%, Open World 6.1%
Why You'll Like It: A sandbox title that focuses on player-driven faction politics and strategic warfare.
- #13 Rakion Chaos Force
83% matchMixed62% of 3,552 reviews2020
Dev: Neosonyx Co., Ltd.
Windows
Median: 1.2 hrsMean: 27.4 hrs≥1hr: 53%
Enter the arena in Rakion, an online free-to-play action RPG built for fast-paced, skill-based combat. Customize powerful warriors, unleash summoned creatures, and dominate dynamic PvP battles solo or with your team.
Why similar: MMORPG 38.4% ★, RPG 15.9%, PvP 14.5%, Action RPG 12.9%, PvE 12.3%
Why You'll Like It: A tactical action game that provides intense, small-to-medium scale combat encounters.
- #14 Winds of Valen
80% matchMostly Positive75% of 635 reviews2025
Dev: Fiery Dog Games
Windows
Winds of Valen is a free fantasy sandbox MMORPG. Experience old-school progression where every level, skill, and drop is earned through effort. Train your combat, mining, and smithing skills, and hunt for rare and unique items in a seamless open world filled with danger and discovery.
Why similar: Massively Multiplayer 41%, MMORPG 29.2% ★, RPG 9.3%, Open World 7.8%, PvE 5.5%
Why You'll Like It: A fantasy MMORPG that provides a large-scale open world for faction-based engagement.
- #15 Past Fate
81% matchMixed48% of 96 reviews2026
Dev: Icy North Games
Windows
Past Fate is an open world MMORPG set in medieval fantasy world where the players freedom is the key element. Choose what you will become and explore the vast world and its continents for hidden secrets and mysteries. What is your fate?
Why similar: Massively Multiplayer 60.4%, RPG 17.5%, Action 8.4%, MMORPG 6.2% ★, Indie 4.9%
Why You'll Like It: An indie MMORPG that focuses on open-world exploration and action-based combat.
- #16 Deuterium Wars
81% matchMostly Positive78% of 602 reviews2019
Dev: Disquire
Windows
Deuterium Wars is a rapid 2D shooter. Create your own aircraft and plunge into heated battle with other players. What awaits you: an extensive role-playing system, craft, trading, and much more on a single server for all platforms.
Why similar: Massively Multiplayer 53%, RPG 12.6%, Action 7.8%, PvE 6.9%, Multiplayer 6.1%
Why You'll Like It: A fast-paced action MMORPG that focuses on multiplayer combat and strategic gear customization.
- #17 Heartwood Online
78% matchMixed69% of 3,249 reviews2023
Dev: E Bros
Windows
Median: 2.4 hrsMean: 15.4 hrs≥1hr: 72%
Heartwood Online is a cross-platform free-to-play MMO. Explore a vast world filled with adventure where you choose your own path. Immerse yourself in crafting, trade, PvP & PvE battles, guilds, politics, and a thriving player economy.
Why similar: Massively Multiplayer 36.7%, MMORPG 30.4% ★, RPG 10.7%, PvE 6.4%, Action RPG 5.9%
- #18 Sword Art Online: Integral Factor
77% matchMixed65% of 2,124 reviews2023
Dev: Asobimo, Inc.Pub: Bandai Namco Entertainment
Windows
Median: 1.3 hrsMean: 8.6 hrs≥1hr: 58%
Aim to conquer Aincrad with Kirito and Asuna
Why similar: Massively Multiplayer 25.4%, MMORPG 25.1% ★, RPG 14.9%, Action 6.2%, Action RPG 5.8%
- #19 Knight Online
78% matchMixed51% of 11,100 reviews2016
Dev: Noah SystemPub: NTTGame
Windows
Median: 48 minMean: 163.2 hrs≥1hr: 47%
The Great Battle between Karus and El Morad has arrived to Steam! Pledge allegiance to one of the Nations and put your skills to the test in one of the best PvP system in the MMORPG universe!
Why similar: Massively Multiplayer 36.8%, MMORPG 34% ★, RPG 5.7%, PvP 5.5%, Open World 4.9%
- #20 Crystal of Atlan
73% matchMixed63% of 387 reviews2025
Dev: Nuverse Pte.Ltd.Pub: Skystone Games
Windows
Median: 54 minMean: 15.7 hrs≥1hr: 47%
Crystal of Atlan is a Magicpunk MMO Action RPG where you can immerse yourself in a Magicpunk world. Build your skills, fight and uncover the secrets of this world with your allies! Time to embark on a wondrous journey of Magic and Machinery!
Why similar: Massively Multiplayer 25.1%, MMORPG 24.4% ★, RPG 17.3%, Action RPG 8.7%, Action 8.2%
- #21 Throne and Liberty
71% matchMixed67% of 67,805 reviews2024
Dev: NCSOFTPub: Amazon Game Studios
Windows
Median: 4.8 hrsMean: 76.5 hrs≥1hr: 78%
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!
Why similar: Massively Multiplayer 31.1%, MMORPG 27.8% ★, RPG 8.9%, Open World 7.2%, PvP 5.9%
- #22 Sphere 3
76% matchMixed54% of 516 reviews2015
Dev: GameXP.com
Windows
Median: 1.1 hrsMean: 7.1 hrs≥1hr: 52%
Sphere 3 is an MMORPG featuring large-scale castle sieges with siege engines, epic battles with ancient monsters, a flexible progression system, and a non-target combat system. Join Sphere 3, become a legend!
Why similar: Massively Multiplayer 34.4%, MMORPG 23.2% ★, RPG 10.7%, PvP 7.2%, Open World 6.4%
- #23 Argentum Online
72% matchMostly Positive73% of 804 reviews2022
Dev: Noland Studios
Windows
Argentum Online, a 2D MMORPG, offers epic quests, dungeon delves, and battles in a fantasy world. Emphasizing community, it features alliances, PvP, and a player-driven economy, all within a vibrant open-world setting.
Why similar: Massively Multiplayer 29.2%, MMORPG 24.8% ★, RPG 10%, PvP 7.9%, Open World 7.3%
- #24 Ashes of Creation
71% matchMostly Negative37% of 18,678 reviews2025
Dev: Intrepid Studios, Inc
Windows
Median: 13.8 hrsMean: 76.8 hrs≥1hr: 89%
Ashes of Creation is an old-school take on the modern MMORPG set in a living, reactive world where your choices shape civilization. In this PvX open world sandbox, players will build cities, forge empires, and lay siege to foes. Uncover the Ancients as you fight to reclaim the fallen world of Verra.
Why similar: MMORPG 44.7% ★, RPG 19.6%, Character Customization 11.9%, Action RPG 11.3%, Action 8.4%
- #25 Atlantica Global
73% matchMixed65% of 1,019 reviews2020
Dev: VALOFE
Windows
Median: 2.4 hrsMean: 187.2 hrs≥1hr: 61%
Atlantica Global is a free-to-play (F2P) massive multiplayer online role-playing game (MMORPG), with a tactical combat system. Venture out in to the world of Atlantis where you'll find otherworldly monsters, amazing gear, and even more battle-hardened adventurers like yourself.
Why similar: Massively Multiplayer 61.6%, RPG 17.8%, MMORPG 8.3% ★, Action 7.4%, Adventure 3.6%
- #26 WAKFU
72% matchMostly Positive76% of 10,640 reviews2014
Dev: Ankama StudioPub: Ankama Games
Windows · Mac · Linux
Median: 2.3 hrsMean: 46.1 hrs≥1hr: 69%
Immerse yourself in the WAKFU universe with this free to play MMORPG. Select your class, travel the world, meet adventurers to challenge powerful monsters in epic turn-based battles.Participate in the kingdom’s economy and politics and create your own legend!
Why similar: Massively Multiplayer 40.7%, MMORPG 27.9% ★, RPG 11.5%, Open World 8.5%, Anime 3.7%
- #27 Warborne Above Ashes
70% matchMixed46% of 2,982 reviews2025
Dev: Qooland Games
Windows
Median: 3.4 hrsMean: 36.5 hrs≥1hr: 73%
Warborne is a top-down PvP loot-and-extract MMO. Every choice in the Abyss is a high-stakes gamble. Pick your gear wisely, employ cunning tactics, and plunder every treasure you can from a battlefield teeming with deception. And pray you make it out alive. Trade your spoils to grow your might.
Why similar: Massively Multiplayer 35.1%, MMORPG 27.8% ★, PvP 9.9%, RPG 8.9%, Open World 6.9%
- #28 Zezenia Online
73% matchMixed69% of 331 reviews2016
Dev: Zezenia OnlinePub: rojekti
Windows · Mac · Linux
Median: 1.2 hrsMean: 12.7 hrs≥1hr: 54%
Zezenia is a free to play 2D MMORPG with intense PvP wars & PvE combat. Choose from three classes and seven subclasses to discover a large map with four continents, hundreds of quests, a random equipment system & more.
Why similar: MMORPG 36.6% ★, PvP 12.7%, RPG 11.9%, PvE 10.4%, Action RPG 9.5%
- #29 Eldevin
71% matchMostly Positive80% of 1,786 reviews2014
Dev: Hunted Cow Games
Windows · Mac
Median: 1.0 hrsMean: 36.2 hrs≥1hr: 49%
Eldevin is the award winning indie story-driven Free to Play MMORPG (Massively Multiplayer Online Role Playing Game) from Hunted Cow Studios. Join thousands of other players and explore the mystical lands of Eldevin.
Why similar: Massively Multiplayer 46%, MMORPG 27.5% ★, RPG 13.8%, Open World 5.5%, Indie 2.8%
- #30 New World: Aeternum
68% matchMixed67% of 296,565 reviews2021
Dev: Amazon Game Studios
Windows
Median: 58.9 hrsMean: 196.2 hrs≥1hr: 98%
Experience a thrilling action RPG set on the supernatural island of Aeternum. Forge your destiny on an adventure filled with danger and opportunity.
Why similar: Massively Multiplayer 35.8%, MMORPG 24.4% ★, RPG 8.5%, Open World 8.2%, PvP 5.3%
- #31 Pantheon: Rise of the Fallen
66% matchMostly Positive74% of 4,978 reviews2024
Dev: Visionary Realms
Windows
Median: 19.5 hrsMean: 74.2 hrs≥1hr: 90%
Pantheon: Rise of the Fallen is a deeply social high fantasy MMORPG that challenges its players and rewards effort. Join the denizens of Terminus to uncover the mysteries of a world divided by Celestial loyalty… and betrayal.
Why similar: Massively Multiplayer 30.9%, MMORPG 28.2% ★, RPG 15%, Open World 5%, Character Customization 4.7%
- #32 Vindictus
69% matchMixed67% of 7,957 reviews2012
Dev: NEXONPub: NEXON America Inc.
Windows
Median: 3.0 hrsMean: 97.1 hrs≥1hr: 73%
Vindictus is an Action RPG that delivers the highest level of combat mechanics and high-quality visuals. Featuring a fully interactive environment, dungeon objects and monsters become part of your arsenal. Experience unique, creative action gameplay that sets a new standard for online RPGs.
Why similar: Massively Multiplayer 37.4%, MMORPG 26% ★, RPG 10.8%, Character Customization 5.8%, Action 5.2%
- #33 Realm of Simplicity MMORPG
67% matchMixed64% of 303 reviews2025
Dev: Pure Heart Game Studio
Windows · Mac · Linux
Realm of Simplicity is an indie-developed open world MMORPG set in a medieval fantasy where you will embark on your own adventure. Complete quests, master your skills, trade loot with others or befriend them in a party to conquer the mightiest of monsters!
Why similar: Massively Multiplayer 34.6%, MMORPG 26.8% ★, RPG 17.8%, Character Customization 6%, PvP 5.2%
- #34 Nin Online
65% matchMostly Positive77% of 1,375 reviews2025
Dev: Hitspark
Windows
Median: 48 minMean: 14.0 hrs≥1hr: 44%
Fight and train with powerful Jutsu to rise through the ranks of your village in a ninja open-world MMORPG. Join over a hundred thousand players worldwide. Play now for free!
Why similar: Massively Multiplayer 33.9%, MMORPG 23.9% ★, RPG 8.6%, PvP 7.6%, Open World 6.2%
- #35 Bless Unleashed
67% matchMixed53% of 31,027 reviews2021
Dev: VALOFE
Windows
Median: 1.8 hrsMean: 31.2 hrs≥1hr: 65%
Bless Unleashed is an open-world online game that can be enjoyed with your friends and countless others. Venture out to engage in intense combat while exploring vast regions and treacherous dungeons.
Why similar: MMORPG 29.3% ★, Massively Multiplayer 25.1%, RPG 12.6%, Open World 8.9%, Action RPG 4.5%
- #36 Ryzom
68% matchMostly Positive70% of 522 reviews2016
Dev: Winch Gate Property Limited
Windows · Mac · Linux
Median: 36 minMean: 12.1 hrs≥1hr: 41%
Enter a unique science fantasy MMORPG and dive into a unique organic living world !
Why similar: Massively Multiplayer 33.4%, MMORPG 23.7% ★, RPG 8.6%, Open World 6.8%, Action RPG 6.3%
- #37 Kathana
64% matchMostly Positive76% of 437 reviews2025
Dev: Gameolic Development Studio
Windows
Adventure awaits in Kathana Select your character, quest with friends, face challenging bosses, explore dungeons, and engage in guild wars and PvP battles!
Why similar: Massively Multiplayer 34.1%, MMORPG 26.6% ★, RPG 16.6%, PvP 5.6%, Character Customization 5.2%
- #38 Crush Online
69% matchMixed60% of 504 reviews2016
Dev: Joy ImpactPub: GAMES in FLAMES
Windows
Median: 1.1 hrsMean: 10.3 hrs≥1hr: 53%
Crush Online is a Free-to-Play PVP MMO with MOBA-style combat in a persistent world. Choose between one of three factions and many distinct characters with tons of different weapon setups. CRUSH ONLINE isn’t just a match. It’s WAR!
Why similar: Massively Multiplayer 63.1%, MMORPG 16.7% ★, PvP 12%, Action 6%, Anime 2.2%
- #39 Karos
68% matchMixed66% of 1,339 reviews2014
Dev: Galaxy GatePub: GameXP.com
Windows
Median: 2.5 hrsMean: 154.5 hrs≥1hr: 60%
Karos: Rebirth is a classic online MMORPG with dynamic combat, deep progression, and complete freedom of choice. Explore the vast world of Azmara, join PvP battles, castle sieges, and raids — create your unique hero and join thousands of players today!
Why similar: Massively Multiplayer 39.3%, MMORPG 24.3% ★, RPG 12.7%, Open World 6.2%, Action RPG 5.7%