/TG/MUD
2009Multigenre MUD/MMORPG · Free-to-play
Status
Active MMOs
Browse 1,121 active mmos in MMOFinder with researched lifecycle status, platforms, business models, genres and profile depth.
Matching games
12SKY M GLOBAL
2025Martial-arts faction MMORPG · Free-to-play / in-app purchases
25 Magic Knight Ln
20242D mobile fantasy MMORPG · Free-to-play / in-app purchases
3Kingdoms
1992Fantasy LPMud/MMORPG · Free-to-play
4Story
2007Three-faction fantasy MMORPG · Free-to-play
5Dim
2019Browser space strategy MMO · Free-to-play / no pay-to-win
8BitMMO
20142D construction sandbox MMORPG · Free-to-play
9Dragons
2007Martial-arts MMORPG · Free-to-play with optional purchases
A Tale in the Desert
2003Noncombat social sandbox MMORPG · Subscription
A Tale of Toast
2018Classless open-world fantasy MMORPG · Free-to-play with cosmetic purchases
A World of Keflings
—City-building game · Buy-to-play
Aardwolf
1997Persistent fantasy MUD/MMORPG · Free-to-play
Abandoned Realms
1997Fantasy roleplay/PvP MUD MMORPG · Free-to-play
Aberoth
2015Hardcore 2D sandbox MMORPG · Free-to-play
Accursed Lands
1996Roleplay fantasy MUD/MMORPG · Free-to-play
ACE Online
2006Science-fiction flight-combat MMORPG · Free-to-play
Achaea
1997Text-based fantasy MMORPG / MUD · Free-to-play
Achaea, Dreams of Divine Lands
1997Fantasy MUD/MMORPG · Free-to-play
Adrullan Online Adventures
20263D voxel fantasy MMORPG · Public community alpha testing
Adventure Land
2016Programmable indie MMORPG · Free browser access with optional Steam purchase
AdventureQuest 3D
2016Cross-platform fantasy MMORPG · Free to play
AdventureQuest Worlds
20082D fantasy MMORPG · Free-to-play
Aelisus
2020Fantasy roleplay MUD/MMORPG · Free-to-play
Aero Tales Online: The World
2026Cross-platform anime MMORPG · Free-to-play
AESIR Online
20232D old-school fantasy MMORPG · Free-to-play
Aetolia, the Midnight Age
2001Dark fantasy MUD/MMORPG · Free-to-play
AEXXOS
2026Persistent multiplayer space MMO · Free-to-play Early Access
Afterglow: Mobile MMORPG
2026Post-apocalyptic sandbox MMORPG · Free-to-play / subscription progression
Age of Conan: Unchained
2008Mature fantasy MMORPG · Free to play
Age of Wushu
2013Classless wuxia MMORPG · Freemium
Age of Wushu Dynasty
2016Mobile wuxia martial-arts MMORPG · Not yet verified
Aika
2009Fantasy nation-war MMORPG · Free to play
AIKA Online
2009Fantasy nation-war MMORPG · Free to play
Aion
2008Flight-focused fantasy MMORPG · Free-to-play
AION 2
2025Cross-platform aerial fantasy MMORPG · Free-to-play / membership
Aion Classic
2023Fantasy faction-war MMORPG · Free-to-play with optional shop and Siel’s Energy access
Akanbar
2007Player-driven fantasy MUD · Free-to-play with optional purchases
Albion Online
2017Full-loot sandbox MMORPG · Free-to-play + optional Premium
Alchemia Story
2017Turn-based anime fantasy MMORPG · Free-to-play
Aleryos
2026Browser space 4X MMO · Free-to-play
Alien Adoption Agency
2002Browser alien-raising multiplayer RPG · Free-to-play with optional account upgrades
Alien Warfront
2026Browser sci-fi PvP MMO · Free-to-play
Allods Online
2010Astral fantasy MMORPG · Freemium
Alter Aeon
1995Fantasy MUD/MMORPG · Free-to-play
Amaranth Source Online
2026Dark fantasy open-world MMORPG · Buy-to-play
Ameroth
2026Browser card-and-dice fantasy MMORPG · Free-to-play
Anarchy Online
2001Science-fiction MMORPG · Freemium
Ancient Anguish
1992Fantasy MUD/MMORPG · Free-to-play
Ancient Empires
1994Historical fantasy LPMud/MMORPG · Free-to-play
Andromeda 5
2013Browser action space MMO · Free-to-play with optional purchases
Angels Fall First
2026Combined-arms science-fiction wargame · Buy-to-play
Angels Online
20062D fantasy MMORPG · Freemium
Angels Online Global
2026Classic 2D fantasy MMORPG · Free-to-play
Animal Crossing: New Horizons
—Life simulation game · Buy-to-play
Animal Jam Classic
—Educational social virtual world · Not yet verified
Anocris
2019Ancient-Egypt MMORTS · Free-to-play with in-app purchases
Anomaly Zone Renovation
2026Post-apocalyptic MMO shooter RPG · Free-to-play Early Access
Ansalon MUD
1996Fantasy MUD/MMORPG · Free-to-play
Anseion - Fantasy MMORPG
20262D faction fantasy MMORPG · Free-to-play
Anvil Empires
2026Persistent medieval warfare MMO · Public pre-alpha testing
APB: Reloaded
2011Urban action PvP MMO · Not yet verified
Apex Legends
—Battle royale · Free-to-play
Aranock Online
2007Isometric fantasy MMORPG · Free-to-play
Arcane Afterfall
20252D turn-based fantasy MMORPG · Free-to-play
Arcane Legends
2012Cross-platform fantasy action MMORPG · Free-to-play with optional purchases
ArcheAge WAR
2023Cross-platform siege fantasy MMORPG · Free-to-play / in-app purchases
ArcheAge: Unchained
—Sandbox fantasy MMORPG · Buy-to-play
Arclight City: Cyberpunk RPG
2023Cyberpunk pixel MMORPG · Free-to-play / in-app purchases
Arcmaze
2026First-person browser dungeon MMORPG · Free-to-play
ArcticMUD
1992Fantasy MUD/MMORPG · Free-to-play
ARENA Online
2006Slavic-fantasy MMORPG · Free-to-play with optional paid services
Argentum Online
20222D open-world fantasy MMORPG · Free-to-play
ARK: Survival Evolved
2015Survival MMO · Buy-to-play
Arkadia
1997Polish fantasy MUD/MMORPG · Free-to-play
Ascent: The Space Game
2016PvE sandbox space MMO · Buy-to-play
ascii
2000Social/development MUSH · Free-to-play
Ashen Empires
2002Classless fantasy sandbox MMORPG · Freemium
Astonia 3 Resurrection
2019Isometric fantasy MMORPG · Free-to-play
Astonia 3: Invicta
2026Isometric fantasy MMORPG · Free-to-play
Astonia III
20012D isometric fantasy MMORPG · Originally subscription; source-released/community-run
Astonia Remastered
2014Open-source 2D isometric fantasy MMORPG · Free-to-play
Astonia Resurgence
2010Classic isometric fantasy MMORPG · Free-to-play
ASTRA: Knights of Veda
2023Fantasy Action RPG · Free-to-play with gacha monetization
ASTRAL TALE
2024Anime fantasy MMORPG · Free-to-play
Astro Empires
2006Browser space strategy MMO · Not yet verified
Astro Lords: Oort Cloud
2014Space Strategy MMORTS · Freemium
Atlantica Online
2008Tactical turn-based MMORPG · Free-to-play
Atlas
—Pirate survival MMO · Buy-to-play
Atlas Online
20242D pirate MMORPG · Free-to-play
ATOM RPG
—Post-apocalyptic single-player RPG · Buy-to-play
Aura Kingdom
2014Anime fantasy MMORPG · Free to play
Aurcus Online
2012Non-target mobile action MMORPG · Free-to-play
AVABEL LITE
2021Social idle mobile MMORPG · Free-to-play
AVABEL ONLINE
20133D mobile action MMORPG · Free-to-play
Avalon: The Legend Lives
1989Persistent fantasy text RPG / MUD · Free credited access with optional subscriptions and purchases
Avatar MUD
1995Fantasy MUD/MMORPG · Free-to-play
AwakeMUD CE
2022Cyberpunk MUD/MMORPG · Free-to-play
Baram: The Kingdom of the Winds
1996Korean mythology fantasy MMORPG · Free-to-play / live service
BatMUD
1990Fantasy LPMud/MMORPG · Free-to-play
Battle Dawn
—Browser strategy MMO · Free-to-play
Battle Dawn Galaxies
—Browser sci-fi strategy MMO · Free-to-play
Battle For Embolia
2026Indie action MMORPG · Free-to-play Early Access
Battle Pirates
—Naval base-building MMORTS · Not yet verified
BattleMaster
2001Persistent medieval strategy roleplaying MMO · Free-to-play
BELLOCCO
2026Browser mafia strategy MMO · Free-to-play
Beyond the Void
2026Fantasy MUD/MMORPG · Free-to-play
Beyond TOS
2026Science-fiction TrekMUSH/MMORPG · Free-to-play
Bitiverse
2026One-bit sandbox MMORPG · Free-to-play
Black Desert Mobile
—Cross-platform mobile action MMORPG · Free to play
Black Desert Online
2014Action sandbox MMORPG · Buy-to-play / regional monetization varies
Black Squad
—Free-to-play military online FPS · Not yet verified
Blade & Soul
2012Wuxia action MMORPG · Free-to-play
Blade & Soul Revolution
—Mobile martial-arts action MMORPG · Not yet verified
Blade Mistress
2024Old-school fantasy MMORPG · Free-to-play
Bless Unleashed
2020Open-world action MMORPG · Free to play
Block Story
2015Fantasy sandbox RPG · Not yet verified
Blood and Power
2026Organized-crime strategy MMORPG · Free-to-play