- #1 Undawn
96% matchMixed54% of 6,521 reviews2023
Dev: Lightspeed StudiosPub: Level Infinite
Windows
Median: 1.3 hrsMean: 39.7 hrs≥1hr: 56%
Explore, adapt, and survive in Undawn, a free-to-play open-world survival RPG for mobile and PC developed by LightSpeed Studios and published by Level Infinite. Embark on an adventure with other survivors four years after a worldwide disaster where hordes of infected roam a shattered world.
Why similar: MMORPG 26.6% ★, Massively Multiplayer 24.5%, Post-apocalyptic 13.2%, Open World 11.4%, Zombies 8%
- #2 Project: Spike
96% matchNo user reviews
Dev: Cloaked Chameleon Studio
Windows
Do you have what it takes to live in a post-apocalyptic zombie world? After the scientists tried everything they could, it was too late. The virus they have accidentally created, destroyed humanity as we know it. How will the remaining few survive? - This is where your story begins, traveler.
Why similar: Massively Multiplayer 23.4%, MMORPG 22.3% ★, Zombies 16.4%, Post-apocalyptic 14.1%, Open World 9.7%
- #3 Persist Online
95% matchNo user reviews
Dev: CipSoft GmbH
Windows · Mac · Linux
Persist Online is an MMORPG with zombies, so you better grab yourself a gun. Level up in an unforgiving open world where you can enter every building. Form a deadly team with friends to claim what’s not yours. Take your loot to the Safehouse and craft perfect gear. Some survive. The best persist!
Why similar: MMORPG 29.9% ★, Massively Multiplayer 24.3%, Zombies 13.2%, Post-apocalyptic 9.5%, Open World 5.3%
- #4 Rise of Agon
94% matchNo user reviews
Dev: Big Picture Games
Windows
Rise of Agon is a fantasy MMORPG with fast paced, competitive first person combat, a vast and seamless open world and a game focused on risk vs reward. Join battles of thousands of players in an open PvP environment where player skill and group strategy determines the outcome.
Why similar: Massively Multiplayer 35.5%, MMORPG 34.8% ★, Open World 10.4%, RPG 4%, PvE 3.3%
- #5 Death Infection
92% matchNo user reviews2026
Dev: ChaoYe LiuPub: KiwiGame
Windows
This is a post-apocalyptic virtual world filled with zombies. Each city can accommodate up to 10,000 virtual avatars from around the globe simultaneously. Here, virtual avatars’ genitalia and sexual interactions are restored for every logged-in player. There are no shops, no top-up points.
Why similar: MMORPG 35.9% ★, Massively Multiplayer 19.6%, Zombies 19%, Post-apocalyptic 13.9%, Survival 6.3%
- #6 Knight Online
91% 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: MMORPG 49.1% ★, Massively Multiplayer 30.1%, Open World 8.2%, Survival 2.6%, RPG 2.5%
- #7 Dead Maze
91% matchMostly Positive75% of 4,790 reviews2018
Dev: Atelier 801
Windows · Mac · Linux
Median: 1.0 hrsMean: 15.2 hrs≥1hr: 50%
Dead Maze is a 2D MMO game set in a destroyed contemporary world, filled with zombies. Explore the world, scavenge and craft as many items as possible, to survive the hostile environment and upgrade your gear and camp as you go.
Why similar: Massively Multiplayer 27%, Zombies 26.1%, MMORPG 15.6% ★, Survival 10.5%, Open World 9.5%
- #8 Magic Soldier
89% matchMostly Positive76% of 38 reviews2025
Dev: Triquiteur
Windows
Embark on an epic journey in Magic Soldier, a 2D open-world MMORPG. Explore vast landscapes, fight powerful foes, craft unique items, and team up with players worldwide. Adventure awaits, shape your destiny today !
Why similar: Massively Multiplayer 43.2%, MMORPG 40% ★, Open World 11.4%, RPG 3.6%, Adventure 1.9%
- #9 Eldevin
89% 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: MMORPG 42% ★, Massively Multiplayer 39.7%, Open World 9.6%, RPG 6.3%, Adventure 1.8%
- #10 Locus Solus
87% matchNo user reviews
Dev: KURONEKO SOFT
Windows
This game is a massively multiplayer online game focused on freely searching, adventuring and life. Experience real-time social interaction with thousands of people in the same exciting game world. Meet new friends and foes, engage in group combat, venture off to uncharted lands, or visit a tavern and chat with players from around the...
Why similar: Massively Multiplayer 45.2%, MMORPG 33.1% ★, Open World 10.3%, RPG 6.1%, Action 3.7%
- #11 UnderWorld
86% matchNo user reviews
Dev: RHSYTEM LTDAPub: RHSYSTEM LTDA
Windows
Explore an exciting open-world MMO filled with danger and opportunity, where you will forge an epic new destiny.
Why similar: MMORPG 37.8% ★, Massively Multiplayer 34.1%, Medieval 11.3%, RPG 4.5%, Adventure 3.1%
- #12 New World: Aeternum
84% 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: MMORPG 38.7% ★, Massively Multiplayer 32.2%, Open World 14.9%, RPG 4%, PvE 2.8%
- #13 Mortal Online
84% matchMixed52% of 2,957 reviews2015
Dev: Star Vault AB
Windows
Median: 54 minMean: 21.0 hrs≥1hr: 47%
Mortal Online is a first-person medieval fantasy MMORPG, set in a huge, open, unforgiving world. Choose your race, choose your playstyle, choose a profession, choose where to place your loyalties - if you have any...
Why similar: Massively Multiplayer 34.2%, MMORPG 23.7% ★, Open World 15.8%, Medieval 7.5%, Survival 6%
- #14 You Will Rot
83% matchNo user reviews
Dev: RappaDev LLC
Windows
Survive a brutal open-world zombie apocalypse where you become the character! Scan your face, drop into multiplayer chaos, and fight to rebuild civilization. Scavenge, craft, loot, and defend—how long can you last in You Will Rot?
Why similar: Massively Multiplayer 29.4%, Post-apocalyptic 16.6%, Zombies 16.3%, Open World 13.1%, Survival Horror 11%
- #15 Albion Online
80% 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: MMORPG 43.6% ★, Massively Multiplayer 27.2%, Open World 14.8%, Survival 3.9%, Medieval 3.6%
- #16 Infestation: The New Beginning
81% matchMixed42% of 25,431 reviews
Dev: Fredaikis ABPub: OP Productions LLC
Windows
Median: 6.5 hrsMean: 58.0 hrs≥1hr: 82%
Infestation is a Survival Horror MMO that immerses players in a zombie-infested, post-apocalyptic world in which a viral outbreak has decimated the human population leaving in its wake, a nightmare of epic proportion.
Why similar: Zombies 35.3%, Massively Multiplayer 30.4%, Open World 10%, Survival 9.6%, Post-apocalyptic 4.7%
- #17 Bless Global
79% matchMostly Negative31% of 190 reviews2023
Dev: Tigon Mobile Co.,Ltd.
Windows
BLESS GLOBAL is a medieval fantasy MMO featuring immersive aesthetics, which depicts a live magical world through grand stories and console-level graphics. The game offers solid battle animation and unfettered mobile combat, bringing an immersive and epic gaming experience to every players!
Why similar: Massively Multiplayer 43%, MMORPG 34.2% ★, Medieval 12.6%, RPG 5.8%, PvP 3%
- #18 Dead Survival
79% matchMostly Negative24% of 21 reviews2022
Dev: BiKouZPub: PINAL AGENCY
Windows
Dead Survival is a tactical survival FPS, in a post-apocalyptic world !
Why similar: MMORPG 25.7% ★, Massively Multiplayer 18.4%, Zombies 13.7%, Post-apocalyptic 12.5%, Open World 10.8%
- #19 Just Survival - The Zombie Awakening
78% matchMixed50% of 24 reviews2023
Dev: Awakening Games Entertainment Pub: Awakening Games Entertainment
Windows
Just Survival - The Zombie Awakening is a early access version of a 4 Year Post-Apocalyptic Zombie Survival Open World MMOPG. This new survival game, immerses you in a unique earth as humanity is fighting back & teaming up to Survive the Infected Zombie Hordes! Visit "about this" page for more Info.
Why similar: Massively Multiplayer 26.6%, Zombies 19.1%, Post-apocalyptic 14.6%, Open World 11.1%, Survival Horror 10.7%
- #20 Throne and Liberty
75% 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: MMORPG 43.8% ★, Massively Multiplayer 27.6%, Open World 13%, RPG 4.2%, PvE 2.8%
- #21 Villagers and Heroes
76% matchMixed61% of 3,427 reviews2014
Dev: Mad Otter Games
Windows
Median: 48 minMean: 12.0 hrs≥1hr: 44%
Enter a magical, 3D fantasy world filled with hundreds of unique locales, immersive lore, and exciting quests -- and it's all free to play. Join thousands of players from around the world, and be part of a one of a kind community.
Why similar: Massively Multiplayer 42.4%, MMORPG 27.1% ★, Open World 12.5%, RPG 6.1%, Medieval 4.9%
- #22 Champions of Regnum
75% 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 42.5%, MMORPG 38% ★, Open World 9.6%, RPG 7%, PvP 2.2%
- #23 Neverwinter
74% 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: MMORPG 47.5% ★, Massively Multiplayer 29.2%, Open World 7.8%, RPG 4.9%, Zombies 3%
- #24 Fallen Earth Classic
74% matchMixed60% of 7,558 reviews2012
Dev: Little Orbit
Windows
Median: 1.1 hrsMean: 30.3 hrs≥1hr: 54%
Fallen Earth Classic is a free-to-play massively multiplayer online role-playing game developed by Reloaded Productions and operated by Little Orbit. The game takes place in a post-apocalyptic wasteland located around the American Grand Canyon.
Why similar: Massively Multiplayer 20.8%, Post-apocalyptic 19%, Zombies 18.2%, Open World 15.5%, Survival 10.7%
- #25 Anarchy Online
73% matchVery Positive83% of 281 reviews2017
Dev: Funcom
Windows
Anarchy Online – the first ever science fiction MMO – is now on Steam! Compete and cooperate with thousands of players simultaneously on a vast, alien world. Join humanity nearly 30,000 years in the future in a world of perpetual conflict and scientific marvel.
Why similar: Massively Multiplayer 42%, MMORPG 37.4% ★, Open World 9.1%, RPG 6%, Adventure 3.3%
- #26 ASURA
72% matchMixed51% of 97 reviews2023
Dev: DebuzPub: GAMEINDY
Windows
MMORPG 2D pixel game by a Thai development team that has been in service for over 15 years and is still developing continuously.
Why similar: MMORPG 43.2% ★, Massively Multiplayer 32.3%, Open World 12.8%, RPG 7.5%, Adventure 4.2%
- #27 Project: Gorgon
69% matchVery Positive87% of 4,441 reviews2026
Dev: Elder Game, LLC
Windows · Mac · Linux
Median: 11.3 hrsMean: 75.3 hrs≥1hr: 91%
Project: Gorgon is a fantasy MMORPG that allows you to forge your own path through exploration and discovery.
Why similar: Massively Multiplayer 52.1%, MMORPG 34.5% ★, RPG 7.1%, Open World 5.4%, Adventure 0.8%
- #28 NosTale - Anime MMORPG
72% matchMostly Positive70% of 3,577 reviews2017
Dev: Entwell Co., Ltd.Pub: Gameforge 4D GmbH
Windows
Median: 1.0 hrsMean: 70.6 hrs≥1hr: 50%
NosTale is a free-to-play anime action MMORPG which takes you on an exciting journey through a world full of mystery with your friends. More than 30 specialist classes and tons of loyal pets provide plenty of excitement and variety in PvP, PvE and raids
Why similar: MMORPG 48.7% ★, Massively Multiplayer 31.8%, Open World 6.7%, RPG 3.9%, Adventure 3.1%
- #29 Aura Kingdom - Impact
71% matchMostly Negative35% of 706 reviews2025
Dev: X-Legend Entertainment Co., Ltd.
Windows
Median: 1.5 hrsMean: 11.5 hrs≥1hr: 60%
[Aura Kingdom: Impact] is an anime-style fantasy MMORPG. Explore a vast world, fight with dynamic skills, and switch classes freely. Summon Eidolons to aid in battle. Try the new Floating Cannon class with powerful ranged combos and seamless skill use.
Why similar: MMORPG 38.2% ★, Massively Multiplayer 28.4%, Open World 8%, RPG 7.2%, Adventure 6.3%
- #30 Rebirth Online
71% 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 51.7%, MMORPG 26.4% ★, Open World 10.2%, RPG 7.4%, Action RPG 1.6%
- #31 EverQuest II
71% matchMostly Positive79% of 2,840 reviews2011
Dev: Darkpaw GamesPub: Daybreak Game Company
Windows
Median: 2.8 hrsMean: 41.6 hrs≥1hr: 72%
EverQuest® II is a deep fantasy MMORPG with over two decades of content, a thriving world, and ongoing expansions that keep Norrath growing. Create your hero and adventure through a massively rich, ever-evolving universe.
Why similar: MMORPG 43.4% ★, Massively Multiplayer 39.4%, Open World 8.2%, RPG 6%, Adventure 1.9%
- #32 Runes of Magic
70% matchMixed69% of 1,508 reviews2018
Dev: Runewaker EntertainmentPub: Gameforge 4D GmbH
Windows
Median: 1.0 hrsMean: 32.4 hrs≥1hr: 51%
Start your heroic saga today in a world full of magic and excitement: Choose your race, build a home and discover the fantastic world of Taborea in the classic free-to-play MMO!
Why similar: MMORPG 43.8% ★, Massively Multiplayer 34.3%, Open World 5.1%, RPG 4.9%, Adventure 3.6%
- #33 Spire Horizon Online
68% matchMixed68% of 346 reviews2024
Dev: Mendoka
Windows
Spire Horizon Online is an MMORPG where players become skeleton adventurers on a quest to find their capybara friend. Choose from a variety of classes, battle numerous monsters, and explore diverse regions.
Why similar: MMORPG 36.9% ★, Massively Multiplayer 31.8%, Open World 12.4%, RPG 4.2%, Adventure 3.3%
- #34 Anomaly Zone
70% matchMixed48% of 974 reviews2019
Dev: NEW STORY GAMESPub: MALSER LLC
Windows
Median: 36 minMean: 56.9 hrs≥1hr: 33%
Anomaly Zone is an open world MMORPG and a post-apocalyptic shooter. Be a scientist, a soldier, a hunter or an engineer. Explore anomalous territories, search for artifacts, fight mutants and other players. Participate in mass PvP and PvE battles. The Zone is waiting!
Why similar: Massively Multiplayer 41.8%, Zombies 18.1%, Post-apocalyptic 11.7%, Open World 9.6%, Survival 8.5%
- #35 Turf Battles
68% matchNo user reviews
Dev: Eonic Games
Windows
Become a legend as you amass PK Points, conquer & defend islands/turfs from enemy players for valuable rewards, and progress through the game in all of its PvE and PvP glory.
Why similar: MMORPG 32.4% ★, Massively Multiplayer 27.4%, Open World 11.4%, Medieval 6.2%, RPG 3.7%
- #36 AEXXOS
67% matchMixed50% of 36 reviews2026
Dev: SPARTAN GAMES
Windows
Command 25 ship variants with 20+ upgrades in a living, multiplayer galaxy. Explore, trade, mine, and fight epic real-time battles. Forge alliances or betray rivals—your choices shape the universe. Dive into stunning space combat now!
Why similar: MMORPG 39.7% ★, Massively Multiplayer 30.6%, Open World 6.5%, RPG 6.2%, Adventure 4.3%
- #37 Fantasy Tales Online
69% matchMixed69% of 463 reviews2016
Dev: Cold Tea StudioPub: NA
Windows · Mac
Median: 48 minMean: 6.1 hrs≥1hr: 45%
Fantasy Tales Online is a retro MMORPG where you must form parties, collect gear, fight through dungeons and defeat bosses. Featuring puzzles, a rich item system and complex encounters. This isn’t your run-of-the-mill grindfest MMO title!
Why similar: Massively Multiplayer 49.7%, MMORPG 36.9% ★, RPG 6.9%, Open World 5.1%, Adventure 1.3%
- #38 Digimon Masters Online
68% matchMixed67% of 8,129 reviews2016
Dev: Move Games Co., Ltd.Pub: MOVE ON USA CO.
Windows
Median: 1.4 hrsMean: 85.5 hrs≥1hr: 57%
DMO is MMO featuring the ever-popular Digimon franchise. This long awaited game will feature a deeper RPG experience, enhanced graphics and adrenaline-pumping real-time combat. Both new and long-time Digimon fans can now immerse themselves into this new epic adventure with their very own Digimons.
Why similar: MMORPG 42.6% ★, Massively Multiplayer 34.1%, Open World 10.3%, RPG 4.8%, Adventure 4%
- #39 Rogalia
67% matchMostly Positive70% of 534 reviews2018
Dev: TatriX
Windows · Mac · Linux
Median: 4.0 hrsMean: 21.2 hrs≥1hr: 70%
Rogalia is the sandbox with fantasy open world, meal-based character leveling, nice graphics and cozy atmosphere.
Why similar: Massively Multiplayer 43.7%, MMORPG 27.5% ★, Open World 12.5%, Survival 6.9%, RPG 4.9%
- #40 Downfall MMORPG
65% 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: MMORPG 41.3% ★, Massively Multiplayer 26.1%, Open World 11.5%, RPG 5%, Adventure 4.1%
- #41 Vanguard
66% matchNo user reviews
Dev: vanguard_dev
Windows
Vanguard is a pixel-art multiplayer MMORPG with top-down action combat. Think Realm of the Mad God meets WoW meets Path of Exile. Four classes with their own ability kits - Knight, Mage, Priest, Ranger. Build your character, group up, and run dungeons.
Why similar: Massively Multiplayer 42.4%, MMORPG 33.4% ★, Open World 6.1%, RPG 4.3%, PvE 3.8%