Aleryos
2026Browser space 4X MMO · Free-to-play
611 matching profiles
MMOs for Low-End PCs
Browser, text-based, 2D and lightweight online games that may suit modest hardware; check each game’s official requirements.
Collection membership is generated from MMOFinder’s current structured fields. Requirements and service availability can change.
Collection snapshot
Explore catalog statistics →What this collection contains
Live totals calculated from the same catalog records used to build this collection.
Recorded active32253% of this collection
Platforms22platforms represented
Release decades5Largest era: 2020s
Business models66Most common: Free-to-play
Top platforms
Browser252Web Browser241Windows231Linux154macOS150Android43
Release timeline
2020s1752010s492000s791990s871980s7
Common business models
Free-to-play241Not yet verified228Free-to-play / in-app purchases19Free to play12
Counts reflect MMOFinder’s current recorded fields and may change as profiles are researched.
Games in this collection
611 gamesAlien Warfront
2026Browser sci-fi PvP MMO · Free-to-play
Ameroth
2026Browser fantasy MMORPG · Free-to-play
Angels Online Global
20262D fantasy MMORPG · Free-to-play
Anseion - Fantasy MMORPG
20262D open-world fantasy MMORPG · Free-to-play
Arcmaze
20263D first-person browser MMORPG · Free-to-play
Ashgate
2026Persistent browser mafia RPG/MMO · Free-to-play controlled beta
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
2026Persistent browser sandbox MMO · Free-to-play
Blood and Power
2026Browser crime MMORPG · Free-to-play
Browserlands
2026Persistent ASCII browser MMO · Free-to-play / active development
Children of the Night 4.5
2026GodWars-style PvP MUD/MMORPG · Free-to-play
ChumpLife 3D
20263D browser MMORPG · Free-to-play
CozmoGame
2026Browser space strategy MMO · Free-to-play
Crystaria Online
2026Text-driven browser MMORPG · Free-to-play
Darkest Age
2026Text-based dark fantasy MMORPG · Free-to-play
Desolara RPG
2026Asynchronous browser MMORPG · Free-to-play early access
Drag(*)nBall Z: Fighter's Edition
2026Anime-inspired MUD/MMORPG · Free-to-play
Dragons of Camelot
2026Browser fantasy MMORTS · Free-to-play / Early Access
Duskmere
2026Browser fantasy MMORPG · Free-to-play
Ekonia Online
20262D pixel-art action MMORPG · Free-to-play
Eldir Online
2026Browser MMORPG · Free-to-play / active development
Ellaris
2026Browser fantasy MMORPG · Free-to-play
Enarian Online
2026Text-based action MMORPG · Buy-to-play
End of the Line
2026Old-school MUD/MMORPG · Free-to-play
Endless Adventure Online
20262D browser MMORPG · Free-to-play
Evitania Online
2026Idle open-world online RPG · Free-to-play Early Access
Exonie Online
20262D pixel action MMORPG · Free-to-play
Failed State
2026Asynchronous survival strategy MMO · Free-to-play
Fawe
20262D fantasy MMORPG · Buy-to-play Early Access
Fractara: Age of Claimants
2026Location-based fantasy MMO · Free-to-play / active development
GenFable
2026Persistent text-based browser MMO · Early Access
Godius Eternal War
2026Classic 2D pixel MMORPG · Free-to-play
Godwars: Lucid Lands
2026PvP fantasy MUD/MMORPG · Free-to-play
Gridforge
2026Browser sandbox MMORPG · Free-to-play
Grymheld
2026Browser fantasy strategy MMO · Free-to-play
Huntoria Online
2026Browser fantasy MMORPG · Free-to-play early access
Idlemir
2026Browser idle MUD/MMORPG · Free-to-play
IdleWorlds
2026Idle browser MMO RPG · Free-to-play
Infamis
2026Browser crime MMORPG · Free-to-play
Interstellar Empires
2026Browser sci-fi MMORTS · Free-to-play open beta
Iron & Velvet
2026Cyberpunk/social roleplay MUD/MMORPG · Free-to-play
Kalmia Online
20262D side-scrolling fantasy MMORPG · Public playtest / planned free-to-play
Kelvast
20263D browser MMORPG · Free-to-play / early development
L2wap
2026Browser fantasy MMORPG · Free-to-play
Land of Nevard
2026Persistent fantasy browser RPG/MMO · Free-to-play
Legends of War
2026Fantasy MUD/MMORPG · Free-to-play
Little Potion Garden
2026Cozy browser MMORPG · Free-to-play with optional premium
Lord of the Lands
2026Text-based medieval fantasy MMO · Free-to-play
LordOfChains
2026Text-based strategy MMORPG · Free-to-play
MafiaEmpire1955
2026Browser crime MMORPG · Free-to-play
Masked City
2026Browser hero-villain multiplayer RPG · Free-to-play beta
Morndale
2026Browser idle MMORPG · Free-to-play / open alpha
Mortals and Monsters
2026Modern supernatural MUD/MMORPG · Free-to-play
Naica Online
20268-bit cross-platform fantasy MMORPG · Free-to-play
Noia Online
20262D pixel fantasy MMORPG · Free-to-play / cosmetic cash shop
NULLSPACE
2026Browser space strategy MMO · Free-to-play open source
Old Light
2026Persistent browser space strategy MMO · Free-to-play
Outer Directive
2026Browser 4X space MMO · Free-to-play
Pentito
2026Browser crime MMO · Free-to-play
PixelRealm
2026Browser pixel-art MMORPG · Free-to-play
PixMMO
2026Pixel browser MMO RPG · Free-to-play
Primal Darkness
2026Fantasy MUD/MMORPG · Free-to-play
Project Zero-G
2026Persistent space simulation MMO · Free-to-play alpha
PURGE://
2026Persistent browser action MMO · Free-to-play
Purple Dragon
2026Fantasy MUD/MMORPG · Free-to-play
PVP.FARM
20263D sci-fi browser MMORPG · Free-to-play open beta
Realm of Echoes
20263D browser fantasy MMORPG · Free-to-play
Realms of Elynia
2026Browser gladiator MMORPG · Free-to-play
SaturnFable
2026Browser turn-based MMORPG · Free-to-play / founder support
Scapewatch: Idle MMO
20262D idle MMORPG · Open playtest / planned buy-to-play
Shadowrealm: Age of Darkness
2026Dark-fantasy browser MMORPG · Free-to-play
Soul's Remnant
20262D platformer social MMORPG · Free-to-play Early Access
Soulbound
2026Pixel-art action MMO · Early Access
Soulbound: Online
2026Pixel action MMORPG / roguelite · Buy-to-play Early Access
Starfell Online
20262D fantasy MMORPG · Free-to-play
Text Gangsters
2026Text-based crime MMORPG · Free-to-play open beta
The Mud With No Name
2026Fantasy Diku-style MUD/MMORPG · Free-to-play
The Realm of Tidefall
2026Maritime browser MMORPG · Free-to-play alpha
THUG
2026Persistent browser crime MMO · Free-to-play / founder alpha
Thundoria
20262D pixel-art fantasy MMORPG · Free-to-play / open development
TinyWorld: Idle MMORPG
2026Pixel idle MMORPG · Free-to-play / in-app purchases
Toadwater Reborn
2026Browser sandbox MMORPG · Free-to-play
UKMAFIA
2026Text-based crime MMORPG · Free-to-play
Vahnora
20262D fantasy MMORPG · Free-to-play
Valiant
2026Idle browser MMORPG · Free-to-play
Vanya Online
2026Dark fantasy idle MMORPG · Free-to-play
Varidian
2026Browser MMORPG · Free-to-play
Veilbound
20263D dark-fantasy browser MMORPG · Free-to-play
Velderis
2026Fantasy browser MMORPG · Free-to-play
VertexOrbit
2026Browser space MMORPG · Free-to-play open beta
Waddle World
2026Social browser MMO · Free-to-play
Waystone
2026Old-school browser MMORPG · Free-to-play / open alpha
World of Claudecraft
2026Open-source browser MMORPG · Free-to-play / open source
World of Warlords Online
2026Browser fantasy MMORPG · Free-to-play
X-Wars Resurrection
2026Browser space strategy MMO · Free-to-start / subscription
Ancible Online
20252D pixel open-world MMORPG · Free-to-play Early Access
Arcane Afterfall
20252D turn-based fantasy MMORPG · Free-to-play
Fantasy Online 2
2025Pixel-art MMORPG · Free-to-play / Early Access
Favora
2025Browser fantasy MMORPG · Free-to-play
Grind Hero: MMORPG
20252D cross-platform fantasy MMORPG · Free-to-play
Halmgaard MMORPG
20252D old-school fantasy MMORPG · Free-to-play
Magic Soldier
20252D open-world fantasy MMORPG · Free-to-play Early Access
Menblatt-RO
2025Classic Ragnarok-style MMORPG · Free-to-play
Nin Online
20252D ninja open-world MMORPG · Free-to-play
Rising Clans MMORPG
20252D pixel action MMORPG · Free-to-play / in-app purchases
Rites of Passage MUD
2025Fantasy PvP/PvE MUD/MMORPG · Free-to-play
Seattle2064
2025Cyberpunk roleplay MUD/MMORPG · Free-to-play
Trolddom
2025Old-school 2D fantasy open-world MMORPG · Buy-to-play
Zureon Online
20252D pixel-art MMORPG · Free-to-play / ads and in-app purchases
25 Magic Knight Ln
20242D fantasy MMORPG · Free-to-play / in-app purchases
Atlas Online
20242D pirate MMORPG · Free-to-play
Elemental: 2D MMORPG
20242D pixel-art MMORPG · Free-to-play / in-app purchases
Farvale
20242D political PvP MMORPG · Free-to-play / optional VIP
Kaetram
20242D pixel MMORPG · Free-to-play
Maiu Online
20243D browser fantasy MMORPG · Free-to-play / alpha
Midnight, Equestria
2024Cooperative fantasy MUD/MMORPG · Free-to-play
Muck Survival Pixel MMORPG
20242D survival MMORPG · Free-to-play / in-app purchases
Pixel Odyssey: Simple MMORPG
2024Pixel-art MMORPG · Free-to-play / in-app purchases
Soul Shifters: MMORPG
20242D exploration and grind MMORPG · Free-to-play
Star Wars: Dark Forces RPG
2024Science-fiction roleplay MUD/MMORPG · Free-to-play
THE RAGNAROK (Ragnarok: Novice Hearts)
20242D mobile MMORPG · Free-to-play / in-app purchases
World of Solaria 2D MMORPG
20242D pixel fantasy MMORPG · Free-to-play
AESIR Online
20232D medieval fantasy MMORPG · Free-to-play
Arclight City: Cyberpunk RPG
2023Cyberpunk pixel MMORPG · Free-to-play / in-app purchases
Born Again Online
2023Roguelike action MMORPG · Free-to-play / in-app purchases
Definya 2D MMORPG
20232D retro sandbox MMORPG · Early Access
GhostM
20232D martial-arts MMORPG · Free-to-play / in-app purchases
Heartwood Online
20232D cross-platform MMORPG · Free-to-play
Pixadom
20232D social pixel-art MMORPG · Free-to-play / supporter items
PS - Online 2D MMORPG
20232D open-world fantasy MMORPG · Free-to-play / optional subscription
Radiant Heart MUSH
2023Magical-girl roleplay MUSH/MMORPG · Free-to-play
Tales of Yore
20232D casual MMORPG · Free-to-play / in-app purchases
Argentum Online
20222D open-world fantasy MMORPG · Free-to-play
AwakeMUD CE
2022Cyberpunk MUD/MMORPG · Free-to-play
Delta MMORPG
20222D open-world MMORPG · Free-to-play / in-app purchases
Dragonball: Celestial Knights
2022Anime-inspired MUD/MMORPG · Free-to-play
Hero of Aethric
20222D turn-based MMORPG · Free-to-play / in-app purchases
Multiverse: Revelations
2022Fantasy/sci-fi MUSH/MUD MMORPG · Free-to-play
Skylore
20222D fantasy MMORPG · Free-to-play / in-app purchases
Source of Mana
2022Open-source 2D MMORPG · Free / open source
Aelisus
2020Fantasy roleplay MUD/MMORPG · Free-to-play
Curse of Aros
20202D sandbox MMORPG · Free-to-play
DarkStory Online
20202D old-school fantasy MMORPG · Free-to-play
Dragonball Universe:MMO
2020Anime-inspired MUD/MMORPG · Free-to-play
Fulcrum
2020Persistent MUD/MMORPG · Free-to-play
Guncho
2020Fantasy MUD/MMORPG · Free-to-play
Inventaverse
20202D sandbox creation MMO · Free-to-play
Kaion Tale MMORPG
20202D fantasy MMORPG · Free-to-play
Kakele Online
20202D pixel open-world MMORPG · Free-to-play
Kakele Online - MMORPG
20202D open-world pixel MMORPG · Free-to-play
Keys
2020Supernatural roleplay MUSH · Free-to-play
Lawl Online MMORPG
20202D pixel fantasy MMORPG · Free-to-play / in-app purchases
Obsidian Reverie: Ascendency
2020Fantasy MUD/MMORPG · Free-to-play
Rebornia - MMORPG 2D
20202D open-world fantasy MMORPG · Free-to-play
RetroMMO
2020Retro turn-based MMORPG · Free-to-play / optional subscription
Star Wars: Regicide
2020Science-fiction roleplay MUSH/MMORPG · Free-to-play
5Dim
2019Browser space strategy MMO · Free-to-play / no pay-to-win
Pixel Knights Online
20192D pixel-art MMORPG · Free-to-play
Xhodon 2
2019Persistent fantasy browser strategy MMO · Free-to-play
Laurum Online
20182D open-world MMORPG · Free-to-play / in-app purchases
Orna: Fantasy Turn-Based RPG
2018Location-based fantasy MMORPG · Free-to-play / in-app purchases
Starmourn
2018Text-based sci-fi MMORPG / MUD · Free-to-play
ChatMUD
2017Social MOO persistent world · Free-to-play
GrowStone Online: Pixel MMORPG
20172D pixel MMORPG · Free-to-play / ads / in-app purchases
La Tale
20172D side-scrolling fantasy MMORPG · Free-to-play
Marosia
2017Persistent browser roleplay MMO · Free-to-play
MapleStory M
2016Fantasy MMORPG · Free-to-play
Mystera Legacy
20162D sandbox browser MMORPG · Free-to-play
Rucoy Online
20162D pixel MMORPG · Free-to-play / in-app purchases
Aberoth
20152D open-world fantasy MMORPG · Free-to-play
Burning
2015Fantasy MUD/MMORPG · Free-to-play
Kisnard Online
20152D fantasy sandbox MMORPG · Free-to-play
RPG MO
20152D sandbox MMORPG · Free-to-play
8BitMMO
20142D construction sandbox MMORPG · Free-to-play
Astonia Remastered
20142D isometric fantasy MMORPG · Free-to-play
EmpireMUD 2.0
2014Empire-building MUD/MMORPG · Free-to-play
Iberia
2013Historical roleplay MUD/MMORPG · Free-to-play
Procedural Realms
2013Fantasy MUD/MMORPG · Free-to-play
Erion MUD
2012Fantasy MUD/MMORPG · Free-to-play
Empire Online
20112D fantasy MMORPG · Free-to-play / in-app purchases
The Grail Lords
2010Text-based medieval fantasy MMORPG · Free-to-play
World Tree MUSH
2010Multitheme roleplay MUSH · Free-to-play
/TG/MUD
2009Multigenre MUD/MMORPG · Free-to-play
LaTale
20092D side-scrolling fantasy MMORPG · Free-to-play
Shakes & Fidget
2009Fantasy browser/mobile MMORPG · Free-to-play
Dead Frontier
2008Browser-based survival MMO · Freemium
Xhodon
2008Persistent fantasy browser strategy MMO · Free-to-play
WildGuns
2007Wild West browser strategy MMO · Free-to-play
God Wars II
2006Fantasy PvP MUD/MMORPG · Free-to-play
Miriani
2006Science-fiction MOO/MMORPG · Free-to-play
KnightFight
2005Persistent medieval browser MMORPG · Free-to-play / premium
MagicDuel Openworld Adventure
2005Browser fantasy MMORPG · Free-to-play
Stendhal
2005Open-source 2D fantasy MMORPG · Free-to-play / open source
StormHunters
2005Fantasy MUD/MMORPG · Free-to-play
Syrnia
2005Text-based medieval browser MMORPG · Free-to-play
Unwritten Legends
2005Text-based medieval fantasy MMORPG / MUD · Free-to-play
DragonBall: Infinity
2004Anime-inspired MUD/MMORPG · Free-to-play
Latitude
2004Social MUCK persistent world · Free-to-play
Lusternia
2004Text-based multi-planar fantasy MMORPG / MUD · Free-to-play
The Mana World
2004Open-source 2D fantasy MMORPG · Free-to-play / open source
Demonlords
2003Persistent fantasy browser MMO strategy RPG · Free-to-play / donation supported
Evergore
2003Persistent fantasy browser MMORPG · Free-to-play / nonprofit
Freewar
2003Browser fantasy MMORPG · Free-to-play
Kingdom of Loathing
2003Browser comedy MMORPG · Free-to-play
MapleStory
20032D side-scrolling fantasy MMORPG · Free-to-play
Omerta
2003Mafia MMORPG · Free play
TibiaME
20032D mobile MMORPG · Free-to-play / premium
World of Dungeons
2003Browser fantasy MMORPG · Free-to-play / optional premium
Dragonball Evolution
2002Anime-inspired MUD/MMORPG · Free-to-play
Westward Journey Online II
20022D Chinese classical-fantasy MMORPG · Time-based subscription
Aetolia, the Midnight Age
2001Dark fantasy MUD/MMORPG · Free-to-play
BattleMaster
2001Persistent medieval strategy roleplaying MMO · Free-to-play
Harshlands
2001Roleplay-focused fantasy MUD/MMORPG · Free-to-play
Phoenix (CyberDjinn)
2001Persistent browser strategy MMO · Free-to-play
Race War Kingdoms
2001Browser fantasy MMORPG · Free-to-play
Star Wars: Age of Alliances
2001Science-fiction roleplay MUSH/MMORPG · Free-to-play
Wyvern
2001Old-school graphical MMORPG · Free-to-play
ascii
2000Social/development MUSH · Free-to-play
Chronicles of Krynn
2000Fantasy MUD/MMORPG · Free-to-play
Cleft of Dimensions
2000Multiverse fantasy MUD/MMORPG · Free-to-play
CoffeeMUD
2000Fantasy MUD/MMORPG · Free-to-play
Dei Delle Ere
2000Italian fantasy MUD/MMORPG · Free-to-play
Distant Lands
2000Fantasy MUD/MMORPG · Free-to-play
Dragon Swords MUD
2000Fantasy MUD/MMORPG · Free-to-play
Dragon's Exodus
2000Fantasy MUD/MMORPG · Free-to-play
GateWayMUD
2000Fantasy MUD/MMORPG · Free-to-play
Medieval Times MUD
2000Medieval fantasy MUD/MMORPG · Free-to-play
NoKaOi
2000Social RhostMUSH persistent world · Free-to-play
Once Upon A MOO
2000Fantasy social MOO · Free-to-play
Realms of Corl
2000Fantasy MUD/MMORPG · Free-to-play
Shadowrun - Denver
2000Cyberpunk roleplay MUSH/MMORPG · Free-to-play
Sundering Shadows
2000Pathfinder/D&D-style fantasy MUD/MMORPG · Free-to-play
Tenebrae - the Emblem of Ea
2000Fantasy MUD/MMORPG · Free-to-play
Tides of Darkness
2000Dark fantasy MUD/MMORPG · Free-to-play
Virtual Realities
2000Social LPMud persistent world · Free-to-play
Era Online Forever
1999Classic fantasy browser MMORPG · Free-to-play / open source
Legends of the Jedi
1999Science-fiction roleplay MUD/MMORPG · Free-to-play
The Inquisition: Legacy
1999Dark fantasy roleplay MUD/MMORPG · Free-to-play
The Land of Karchan
1999Fantasy roleplay MUD/MMORPG · Free-to-play / service dependent
Geas
1998Roleplay-intensive fantasy MUD/MMORPG · Free-to-play
OtherSpace
1998Science-fiction roleplay MUSH/MMORPG · Free-to-play
Aardwolf
1997Persistent fantasy MUD/MMORPG · Free-to-play
Abandoned Realms
1997Fantasy roleplay/PvP MUD MMORPG · Free-to-play
Achaea
1997Text-based fantasy MMORPG / MUD · Free-to-play
Achaea, Dreams of Divine Lands
1997Fantasy MUD/MMORPG · Free-to-play
Arkadia
1997Polish fantasy MUD/MMORPG · Free-to-play
Elysium RPG
1997Level-less fantasy MUD/MMORPG · Free-to-play
ifMUD
1997Interactive-fiction social MUD · Free-to-play
Sindome
1997Cyberpunk roleplay MOO/MMORPG · Free-to-play
Accursed Lands
1996Roleplay fantasy MUD/MMORPG · Free-to-play
Ansalon MUD
1996Fantasy MUD/MMORPG · Free-to-play
Baram: The Kingdom of the Winds
1996Korean fantasy MMORPG · Free-to-play / live service
Dark and Shattered Lands
1996Fantasy roleplay MUD/MMORPG · Free-to-play
DragonRealms
1996Text-based fantasy MMORPG / MUD · Free-to-play / subscription options
Islands of Myth
1996Fantasy LPMud/MMORPG · Free-to-play
Lost Wishes
1996Fantasy MUD/MMORPG · Free-to-play
M*U*S*H
1996Social MUSH persistent world · Free-to-play
Materia Magica
1996Fantasy MUD/MMORPG · Free-to-play
New Worlds Ateraan
1996Fantasy roleplay MUD/MMORPG · Free-to-play
NukeFire
1996Post-apocalyptic fantasy/sci-fi MUD/MMORPG · Free-to-play
Redemption
1996Fantasy MUD/MMORPG · Free-to-play
Reinos de Leyenda
1996Spanish fantasy MUD/MMORPG · Free-to-play
Threshold RPG
1996Fantasy roleplay MUD/MMORPG · Free-to-play
Alter Aeon
1995Fantasy MUD/MMORPG · Free-to-play
Avatar MUD
1995Fantasy MUD/MMORPG · Free-to-play
ConQUEST
1995Fantasy MUD/MMORPG · Free-to-play
Icesus
1995Persistent fantasy MUD/MMORPG · Free-to-play / nonprofit
Lensmoor
1995Fantasy roleplay MUD/MMORPG · Free-to-play
Tirradyn
1995Roleplay-intensive fantasy MUD/MMORPG · Free-to-play
Ancient Empires
1994Historical fantasy LPMud/MMORPG · Free-to-play
Carrion Fields
1994Fantasy PvP MUD/MMORPG · Free-to-play
Dark Wizardry
1994Medieval fantasy MUD/MMORPG · Free-to-play
LegendMUD
1994Historical MUD/MMORPG · Free-to-play
Northern Crossroads
1994Persistent fantasy MUD/MMORPG · Free-to-play
Realms of Despair
1994Fantasy MUD/MMORPG · Free-to-play
RetroMUD
1994Fantasy MUD/MMORPG · Free-to-play
The Two Towers
1994Fantasy roleplay MUD/MMORPG · Free-to-play
Duris
1993Fantasy PvP MUD/MMORPG · Free-to-play
Star Wars Mud
1993Science-fiction LPMud/MMORPG · Free-to-play
TorilMUD
1993Fantasy MUD/MMORPG · Free-to-play
3Kingdoms
1992Fantasy LPMud/MMORPG · Free-to-play
Ancient Anguish
1992Fantasy MUD/MMORPG · Free-to-play
ArcticMUD
1992Fantasy MUD/MMORPG · Free-to-play
CyberASSAULT
1992Cyberpunk MUD/MMORPG · Free-to-play
DuneMUD
1992Science-fiction LPMud/MMORPG · Free-to-play
JediMUD
1992Science-fiction/fantasy MUD/MMORPG · Free-to-play
Kallisti MUD
1992Fantasy MUD/MMORPG · Free-to-play
Moral Decay
1992Persistent fantasy MUD/MMORPG · Free-to-play
MUME
1992Fantasy MUD/MMORPG · Free-to-play
Realms of the Dragon
1992Fantasy LPMud/MMORPG · Free-to-play
SlothMUD III
1992Fantasy MUD/MMORPG · Free-to-play
Armageddon MUD
1991Roleplay-intensive fantasy MUD/MMORPG · Free-to-play
BurningMUD
1991Fantasy MUD/MMORPG · Free-to-play
DartMUD
1991Fantasy MUD/MMORPG · Free-to-play
Discworld MUD
1991Comedy fantasy MUD/MMORPG · Free-to-play
Elendor
1991Fantasy roleplay MUSH/MMORPG · Free-to-play
GlobalMUSH
1991Social MUX persistent world · Free-to-play
IgorMud
1991Multitheme LPMud/MMORPG · Free-to-play
UNItopia
1991German fantasy LPMud/MMORPG · Free-to-play
BatMUD
1990Fantasy LPMud/MMORPG · Free-to-play
Dark Hope MUD
1990Old-school fantasy MUD/MMORPG · Free-to-play
Darker Realms
1990Persistent fantasy LPMud/MMORPG · Free-to-play
FieryMUD
1990Fantasy MUD/MMORPG · Free-to-play
Lost Souls
1990Fantasy LPMud/MMORPG · Free-to-play
Mordor MUD
1990Fantasy MUD/MMORPG · Free-to-play
Nightfall
1990Persistent fantasy LPMud/MMORPG · Free-to-play
Play MajorMUD
1990Fantasy BBS MUD/MMORPG · Free-to-play
ShadowMUD
1990Fantasy MUD/MMORPG · Free-to-play
Star Wars MUSH
1990Science-fiction roleplay MUSH · Free-to-play
TempusMUD
1990Fantasy/sci-fi time-travel MUD/MMORPG · Free-to-play
Tsunami MUD
1990Persistent fantasy LPMud/MMORPG · Free-to-play
Zebedee
1990Fantasy LPMud/MMORPG · Free-to-play
Genesis LPMud
1989Fantasy LPMud/MMORPG · Free-to-play
Nanvaent
1989Fantasy LPMud/MMORPG · Free-to-play
The Void
1989Persistent MUD/MMORPG · Free-to-play
Federation II: Community
1985Science-fiction MUD/MMORPG · Free-to-play
Avalon: The Legend Lives
—MUD / MMORPG · Not yet verified
Battle Pirates
—Browser strategy MMO · Not yet verified
CasinoRPG
—Browser social MMO · Not yet verified
Core Exiles
—Browser science-fiction MMO · Not yet verified
Dark Knight
—Fantasy browser MMOARPG · Not yet verified
DarkOrbit Reloaded
—Browser space MMO · Not yet verified
Desert Operations
—Browser strategy MMO · Not yet verified
Dino Storm
—Browser MMO · Not yet verified
Dragon Eternity
—Browser MMORPG · Not yet verified
Empire Universe 3
—Browser space strategy MMO · Not yet verified
Eternal Fury
—Browser MMORPG · Not yet verified
Forge of Empires
—Browser strategy MMO · Not yet verified
Game of Thrones: Winter is Coming
—Browser strategy MMO · Not yet verified
Gladiatus
—Browser RPG · Not yet verified
Goal Line Blitz
—Browser sports MMO · Not yet verified
Goodgame Empire
—Medieval strategy MMO · Free to play with item shop
Grepolis
—Browser strategy MMO · Not yet verified
Hattrick
—Sports management MMO · Free to play with optional privileges
Hero Zero
—Browser RPG · Not yet verified
Imperian
—MUD / online RPG · Not yet verified
League of Angels - Heaven's Fury
—Browser MMORPG · Not yet verified
League of Angels II
—Browser MMORPG · Not yet verified
League of Angels III
—Browser MMORPG · Not yet verified
Mad World
—Browser MMORPG · Not yet verified
Margonem
—Browser MMORPG · Not yet verified
Midkemia Online
—MUD / online RPG · Not yet verified
My Lands
—Browser strategy MMO · Not yet verified
Nemexia
—Browser space strategy MMO · Not yet verified
Nords: Heroes of the North
—Browser/mobile MMORTS · Not yet verified
Online Boxing Manager
—Browser sports MMO · Not yet verified
Online Tennis Manager
—Browser sports MMO · Not yet verified
Outwar
—Browser MMORPG · Not yet verified
Pirate Storm
—Browser action MMO · Not yet verified
Prosperous Universe
—Browser space economy MMO · Not yet verified
Rail Nation
—Browser strategy MMO · Not yet verified
Seven Seas Saga
—Browser maritime MMO · Not yet verified
Stein.world
—Browser MMORPG · Not yet verified
Supremacy 1914
—Browser strategy MMO · Not yet verified
Tentlan
—Browser strategy MMO · Not yet verified
The Pride of Taern
—Browser MMORPG · Not yet verified
The Settlers Online
—Browser strategy MMO · Not yet verified
The West
—Browser MMORPG · Not yet verified
Therian Saga
—Browser MMORPG · Not yet verified
Total Domination
—Browser strategy MMO · Not yet verified
Travian: Kingdoms
—Browser strategy MMO · Not yet verified
Unification Wars
—Browser strategy MMO · Not yet verified
Arcany
2026Cozy pixel persistent-world MMORPG · Free-to-play / upcoming Early Access
Creovia
20262D sandbox MMO · Free-to-play / upcoming Early Access
Eclipsia
20262D action fantasy MMORPG · Buy-to-play / planned release
Esylium MMORPG
20262D sandbox MMORPG · Free-to-play / upcoming
ETERNALS:online
2026Browser idle MMORPG · Free-to-play / public test
Ethernia
20262D pixel fantasy MMORPG · Free-to-play / upcoming
Farside Worlds
20262D pixel-art fantasy MMORPG · Free-to-play / alpha
IconicQuest
2026Pixel-art top-down MMORPG · Upcoming Early Access
Orbitarion
2026Sci-fi turn-based MMO strategy · Not yet verified
Secrets of Asherah 2
2026Pixel-art sandbox MMORPG · Free-to-play / upcoming
SpringTale
20262D action-platformer indie MMO · Planned release
Unwritten World
20262D sandbox fantasy MMORPG · Upcoming
Ember Sword
2024Science-fiction MMORPG · Free to play / play-to-earn
Nothorian
2023Dark fantasy action MMO · Buy-to-play Early Access
Glyph-Bound: Kotodama
2022Monster-catching tactical MMORPG · Free-to-play Early Access
Sunset World Online
20222D side-scrolling MMORPG · Free-to-play Early Access
Anocris
2019Historical MMORTS · Not yet verified
Cities War
2018MMORTS · Freemium
Call of War
2017World War II MMORTS · Freemium
Vikings: War of Clans
2015Fantasy strategy MMO · Free to play with item shop
AD2460
2014Browser-based sci-fi strategy MMO · Free-to-play
Anime Ninja
2014Fantasy browser MMORPG · Free to play
Anime Pirates
2014Fantasy browser MMORPG · Free to play
Sparta: War of Empires
2014Historical MMORTS · Freemium
Soldiers Inc.
2013Contemporary MMORTS · Not yet verified
City of Steam
2012Browser MMORPG · Not yet verified
Crystal Saga
2012Fantasy browser MMORPG · Free to play
Pirates: Tides of Fortune
2012Historical MMORTS · Not yet verified
Return of the Condor Heroes
20122D turn-based wuxia MMORPG · Free-to-play / item-based
Stormfall: Age of War
2012Fantasy MMORTS · Freemium
Stronghold Kingdoms
2012MMORTS · Freemium
Battlestar Galactica Online
2011Browser-based 3D MMO · Free-to-play
Dragon Excalibur
20112D real-time fantasy MMORPG · Free-to-play / item-based
Empire & State
2011Science-fiction browser political strategy MMORPG · Free to play
Fragoria
2011Fantasy browser MMORPG · Freemium
Illyriad
2011Fantasy MMORTS · Free to play with optional purchases
King's Bounty: Legions
2011Fantasy turn-based MMO strategy · Not yet verified
Terra Militaris
2010Historical MMORTS · Free to play with item shop
War of Legends
2010Fantasy MMORTS · Free to play with item shop
Castle of Heroes
2009MMORTS · Free to play with item shop
Earth Eternal
2009Browser MMORPG · Not yet verified
Fantasy Zhu Xian
20092D turn-based Chinese fantasy MMORPG · Free-to-play / item-based
Heroes of Gaia
2009Fantasy MMORTS · Freemium
MonsterMMORPG
2009Fantasy browser MMORPG · Free to play
eRepublik
2008Real-world simulation MMO · Free to play
Fantage
2008Fantasy browser MMORPG · Freemium
Ikariam
2008Historical MMORTS · Not yet verified
Rivality
2008Contemporary MMORTS · Free to play
The Continuum
2008Sci-fi turn-based MMO strategy · Not yet verified
Akanbar
2007Fantasy MUD · Not yet verified
KDice
2006Abstract turn-based MMO strategy · Not yet verified
Pox Nora
2006Fantasy turn-based MMO strategy · Free to play with item shop
Tribal Wars
2006Historical MMORTS · Not yet verified
ZT Online
20062D Chinese MMORPG · Free-to-play
Urban Dead
2005Horror turn-based MMO strategy · Not yet verified
Reign
2004Sci-fi turn-based MMO strategy · Not yet verified
Travian
2004Historical MMORTS · Freemium
Defcon5
2003Historical turn-based MMO strategy · Not yet verified
Astonia III
20012D isometric fantasy MMORPG · Originally subscription; source-released/community-run
Mirage Online
20012D online RPG / early indie MMORPG · Free-to-play
NukeZone
2001Sci-fi turn-based MMO strategy · Not yet verified
Diaspora
2000Java browser massively multiplayer online game · Historical browser game
Elemental Saga
2000Korean fantasy MMORPG · Historical online service
People in the Jianghu Online
2000Taiwanese martial-arts MMORPG · Historical online service
Planetarion
2000Sci-fi turn-based MMO strategy · Not yet verified
Alliance of Heroes
1998Mythological text MMORPG / MUD · Historical online service
Horseland
1998Fantasy turn-based MMO strategy · Not yet verified
Legend of Darkness
1998Korean fantasy MMORPG · Historical commercial MMORPG
UltraCorps
1998Sci-fi turn-based MMO strategy · Not yet verified
Earth: 2025
1996Sci-fi turn-based MMO strategy · Not yet verified
Utopia
1996Sci-fi turn-based MMO strategy · Not yet verified
Modus Operandi
1995Text-based mystery MMORPG / MUD · Free online service
Legends of Future Past
1992Commercial text MMORPG / MUD · Historical commercial online service
Dragon's Gate
1990Fantasy text MUD / early MMORPG · Historical pay-to-play
GemStone III
1990Text-based fantasy MMORPG / MUD · Subscription online service
GemStone IV
1988Fantasy text MUD / MMORPG · Freemium
TradeWars 2002
1986Sci-fi turn-based MMO strategy · Not yet verified
Island of Kesmai
1985Pseudo-graphical fantasy MUD / MMO precursor · Historical hourly online service
Alien Adoption Agency
—Browser social game · Not yet verified
Anno Online
—Browser strategy game · Not yet verified
Aurora Blade
—Fantasy browser MMORPG · Free to play
Blade Hunter
—Browser action MMORPG · Not yet verified
Blood and Jade
—Historical browser MMORPG · Not yet verified
Business Tycoon Online
—Business simulation browser MMO · Free to play
Call of Camelot
—Fantasy browser action RPG · Not yet verified
Call of Thrones
—Browser MMORPG · Not yet verified
Canaan Online
—Fantasy browser MMORPG · Free to play
Ceiron Wars: Sound of Depths
—Browser strategy MMO · Not yet verified
Chrono Tales
—Browser MMORPG · Not yet verified
Chrono Wars
—Browser MMORPG · Not yet verified
Clan Wars
—Browser strategy MMO · Not yet verified
Clash of Avatars
—Browser MMORPG · Not yet verified
Cloudstone
—Browser action RPG · Not yet verified
Crota II
—Browser fantasy MMORPG · Free to play
Cultures Online
—Browser strategy MMO · Not yet verified
Cyber Monster 2
—Browser MMORPG · Not yet verified
Dark Genesis
—Browser MMORPG · Not yet verified
DarkOrbit
—Browser-based space MMO · Not yet verified
Demon Crusade
—Browser MMORPG · Not yet verified
Doom Warrior
—Browser action RPG · Not yet verified
Drachenblut2
—Browser MMORPG · Not yet verified
Dragon Blood
—Browser MMORPG · Not yet verified
Dragon Born Online
—Browser MMORPG · Not yet verified
Dragon Crusade
—Browser MMORPG · Not yet verified
Dragon Lord
—Browser MMORPG · Not yet verified
Dungeon Blitz
—Browser action MMORPG · Not yet verified
Dungeon Overlord
—Browser strategy MMO · Not yet verified
Dungeon Rampage
—Browser action RPG · Not yet verified
Dynastica
—Browser strategy MMO · Not yet verified
Dynasty of the Magi
—Browser MMORPG · Not yet verified
Einherjar - The Viking's Blood
—Browser strategy RPG · Not yet verified
Elysian War
—Browser MMORPG · Not yet verified
Empire Craft
—Browser strategy MMO · Not yet verified
Empire Warzone
—Browser strategy MMO · Not yet verified
Empirequest
—Browser strategy MMO · Not yet verified
Empires of Galldon
—Browser strategy MMO · Not yet verified
Eternal Saga
—Browser MMORPG · Not yet verified
Everlight
—Browser MMORPG · Not yet verified
Evernight
—Browser strategy MMO · Not yet verified
Fall of Rome
—Browser strategy MMO · Not yet verified
Family Guy Online
—Browser-based social MMO · Not yet verified
Faunasphere
—Browser social MMO · Not yet verified
Felspire
—Browser MMORPG · Not yet verified
Ferion
—Browser strategy MMO · Not yet verified
Flamefrost Legacy
—Browser MMORPG · Not yet verified
Fortuna
—Browser strategy MMO · Not yet verified
Freesky Online
—Browser strategy MMO · Not yet verified
Fruit Warriors
—Browser online RPG · Not yet verified
Galaxy Online 2
—Browser strategy MMO · Not yet verified
Galaxy Warfare
—Browser strategy MMO · Not yet verified
Game of Thrones: Seven Kingdoms
—Browser MMORPG · Not yet verified
Glitch
—Browser MMO · Not yet verified
Glory of Gods
—Browser MMORPG · Not yet verified
Golden Age
—Browser strategy MMO · Not yet verified
Golemizer
—Browser sandbox MMORPG · Not yet verified
Guardians of Divinity
—Browser MMORPG · Not yet verified
Gunshine.net
—Browser action RPG · Not yet verified
Hellbreed
—Browser action RPG · Not yet verified
Heroes of Imperia
—Browser strategy MMO · Not yet verified
Heroes of Might and Magic Online
—Browser MMORPG · Not yet verified
Heroes of Thessalonica
—Browser strategy MMO · Not yet verified
HeroSmash
—Browser MMORPG · Not yet verified
Immortal Day
—Browser MMORPG · Not yet verified
Inferno Legend
—Browser MMORPG · Not yet verified
Inked-Mafia
—Browser social RPG · Not yet verified
Iron Grip: Marauders
—Browser strategy MMO · Not yet verified
Island Forge
—Browser MMORPG · Not yet verified
Islandoom
—Browser strategy MMO · Not yet verified
Juggernaut
—Browser MMORPG · Not yet verified
Kingory
—Browser strategy MMO · Not yet verified
Kings and Legends
—Browser online card game · Not yet verified
Kings Era
—Browser strategy MMO · Not yet verified
Kings of the Realm
—Browser strategy MMO · Not yet verified
KingsRoad
—Browser action RPG · Not yet verified
Kiwarriors
—Browser online RPG · Not yet verified
Knights Fable
—Browser MMORPG · Not yet verified
Lands of Hope: Redemption
—Browser MMORPG · Not yet verified
Legends of Honor
—Browser strategy MMO · Not yet verified
Liberators
—Browser strategy MMO · Not yet verified
Light of Nova
—Browser strategy MMO · Not yet verified
Lord of Chains
—Browser MMORPG · Not yet verified
Lord's Road
—Browser MMORPG · Not yet verified
Lords Online
—Browser MMO · Not yet verified
Lost City of Vampires
—Browser MMORPG · Not yet verified
Lusternia: Age of Ascension
—MUD · Not yet verified
MafiaBullet Online
—Browser social RPG · Not yet verified
MafiaShot
—Browser social RPG · Not yet verified
Magerealm
—Browser MMORPG · Not yet verified
Magic Barrage
—Browser action MMORPG · Not yet verified
Magic Campus
—Browser MMORPG · Not yet verified
March to Rome
—Browser strategy MMO · Not yet verified
Merc Elite
—Browser military MOBA / tactical shooter · Free to play
Might & Magic Heroes: Kingdoms
—Browser strategy MMO · Not yet verified
Ministry of War
—Browser strategy MMO · Not yet verified
Monkey King Online
—Browser MMORPG · Not yet verified
Mythborne
—Browser MMORPG · Not yet verified
Mythic Glory
—Browser MMORPG · Not yet verified
Mythic Saga
—Browser MMORPG · Not yet verified
Nadirim
—Browser MMORPG · Not yet verified
Naviage: The Power of Capital
—Browser strategy MMO · Not yet verified
Nova Genesis
—Browser MMORPG · Not yet verified
Odin Quest
—Browser MMORPG · Not yet verified
Omega Zodiac
—Browser MMORPG · Not yet verified
Omerta 3
—Browser strategy MMO · Not yet verified
One Piece Online
—Browser MMORPG · Not yet verified
One Piece Online 2: Pirate King
—Browser MMORPG · Not yet verified
Orion's Belt
—Browser strategy MMO · Not yet verified
Overkings
—Browser MMORPG · Not yet verified
OverSoul
—Browser online RPG · Not yet verified
Picaroon
—Browser strategy MMO · Not yet verified
Pirate Arena
—Browser action MMO · Not yet verified
Pirate Galaxy
—Browser MMO · Not yet verified
Pockie Kingdom
—Browser strategy MMO · Not yet verified
Pockie Ninja
—Browser RPG · Not yet verified
Pockie Pirates
—Browser online RPG · Not yet verified
Pockie Saints
—Browser MMORPG · Not yet verified
Prison Struggle
—Browser social MMO · Not yet verified
QuickHit Football
—Browser sports MMO · Not yet verified
Rage of 3 Kingdoms
—Browser strategy MMO · Not yet verified
RageWar
—Browser strategy MMO · Not yet verified
Ragnarok Click H5
—Browser MMORPG · Not yet verified
Ragnarok Journey
—Browser MMORPG · Not yet verified
Ravenmarch: Empire in Flames
—Browser strategy MMO · Not yet verified
Revelation: Fire and Ice
—Browser MMORPG · Not yet verified
RiotZone
—Browser strategy MMO · Not yet verified
Rise of Empire
—Browser strategy MMO · Not yet verified
Rise of the Tycoon
—Browser strategy game · Not yet verified
Rising of King
—Browser MMORPG · Not yet verified
Romadoria
—Browser strategy MMO · Not yet verified
Rulers of the Sea
—Browser strategy MMO · Not yet verified
Samurai Taisen
—Sengoku MMORTS · Free to play with item shop
Seas of Gold
—Browser strategy MMO · Not yet verified
Serenia Fantasy
—Browser MMORPG · Not yet verified
Siegelord
—Browser strategy MMO · Not yet verified
Soul of Guardian
—Browser MMORPG · Not yet verified
Space Heroes Universe
—Family browser MMO · Not yet verified
Star Colony
—Browser strategy MMO · Not yet verified
Star Corsairs
—Browser space MMO · Not yet verified
Star Supremacy
—Browser strategy MMO · Not yet verified
Star Trek: Infinite Space
—Browser space MMO · Not yet verified
Starlight Story
—Browser MMORPG · Not yet verified
Starpires
—Browser strategy MMO · Not yet verified
SteelWar Online
—Browser strategy MMO · Not yet verified
Storm Riders
—Browser MMORPG · Not yet verified
Stormthrone
—Browser MMORPG · Not yet verified
Sword of Destiny: Rise of Aions
—Browser MMORPG · Not yet verified
Swords of Divinity
—Browser MMORPG · Not yet verified
Tales of Laputa
—Browser MMORPG · Not yet verified
Tales of Solaris
—Browser MMORPG · Not yet verified
Tamer Saga
—Browser MMORPG · Not yet verified
The Epic Might
—Browser MMORPG · Not yet verified
The Legend of Pirates Online
—Browser MMORPG · Not yet verified
The Lost Titans
—Browser action MMORPG · Not yet verified
The Mob Wars
—Browser social MMO · Not yet verified
The Mummy Online
—Browser action RPG · Not yet verified
The Stratagems
—Browser strategy MMO · Not yet verified
Three Kingdoms: Clash of the Feudal Lords
—Browser strategy MMO · Not yet verified
Thunder Run : Firestrike
—Browser strategy MMO · Not yet verified
Thundercall
—Browser MMORPG · Not yet verified
Tiny Mighty
—Browser MMORPG · Not yet verified
Titans of Time
—Browser MMORPG · Not yet verified
Transformers Universe
—Browser MMO · Not yet verified
Tribal Hero
—Browser MMORPG · Not yet verified
Tynon
—Browser MMORPG · Not yet verified
UFO Online
—Browser tactical MMO · Not yet verified
Unlimited Ninja
—Browser MMORPG · Not yet verified