Multiplayer BattleTech: EGA
1991BattleTech MMORPG / online combat simulation · Historical pay-to-play online service
2,100+ game database
All MMO Games
Browse all 2,151 games in the MMOFinder catalog.
Basic profiles are discovery entries awaiting deeper verification. Researched profiles contain source-checked classification or metadata.
Games
Showing 1,201–1,320 of 2,151 gamesMultiplayer BattleTech: Solaris
1996BattleTech MMORPG / online action game · Historical online service
Multiverse: Revelations
2022Fantasy/sci-fi MUSH/MUD MMORPG · Free-to-play
MUME
1992Fantasy MUD/MMORPG · Free-to-play
MY HERO ULTRA RUMBLE
—Online battle royale · Not yet verified
My Lands
—Browser strategy MMO · Not yet verified
Myst Online: Uru Live
2007Ancient-fantasy multiplayer adventure / MMORPG · Free to play
Mystera Legacy
20162D sandbox browser MMORPG · Free-to-play
Myth Angels Online
—MMORPG · Not yet verified
Myth War
—MMORPG · Not yet verified
Myth War 2
—Fantasy MMORPG · Not yet verified
Myth War Online
2006MMORPG · Free to play with item shop
Mythborne
—Browser MMORPG · Not yet verified
Mytheon
—Online action RPG · Not yet verified
Mythic Glory
—Browser MMORPG · Not yet verified
Mythic Saga
—Browser MMORPG · Not yet verified
Mythos
2011Fantasy MMORPG · Free to play
Mythos Global
—Online action RPG · Not yet verified
N.E.O Online
—Fantasy MMORPG · Not yet verified
Nadirim
—Browser MMORPG · Not yet verified
Naica Online
20268-bit cross-platform fantasy MMORPG · Free-to-play
Nanvaent
1989Fantasy LPMud/MMORPG · Free-to-play
Naraka: Bladepoint
—Online action battle royale · Not yet verified
Naruto Online
—MMORPG · Not yet verified
Naval Action
—Naval MMO · Not yet verified
Naviage: The Power of Capital
—Browser strategy MMO · Not yet verified
Navy Field
—Online naval MMO · Not yet verified
Navy Field 2
—Naval MMO · Not yet verified
Nebula Online
—Science-fiction MMORPG · Not yet verified
Necropolis
—Online action RPG · Not yet verified
Need for Speed World
2010Racing MMO · Free to play with item shop
Nemexia
—Browser space strategy MMO · Not yet verified
Neo Steam
—MMORPG · Not yet verified
Neocron
2002Cyberpunk MMORPG · Free to play
Neocron 2
2004Cyberpunk MMO · Free-to-play
Neocron 2: Beyond Dome of York
2004Cyberpunk MMORPG · Free to play
Neos Land
—Sandbox MMORPG · Not yet verified
NeoSteam
—Steampunk MMORPG · Not yet verified
NeoTokyo
—Online tactical shooter · Not yet verified
NEStalgia
2011Fantasy MMORPG · Buy to play
Nether
—Online survival game · Not yet verified
Neverness to Everness
2026Supernatural urban online action RPG · Free-to-play
Neverwinter
2013Fantasy action MMORPG · Free-to-play
Neverwinter Nights (AOL)
—Graphical online RPG / proto-MMORPG · Not yet verified
New Dawn
—Online survival sandbox · Not yet verified
New World
2021Online action RPG / MMORPG · Buy-to-play
New World: Aeternum
2024Fantasy Action RPG · Buy to Play
New Worlds Ateraan
1996Fantasy roleplay MUD/MMORPG · Free-to-play
Next Island
—Science-fiction virtual-world MMO · Not yet verified
Nexus: The Kingdom of the Winds
1996Korean mythology MMO · Subscription
Ni No Kuni: Cross Worlds
—Mobile MMORPG · Not yet verified
NIDA Online
—Fantasy MMORPG · Not yet verified
NIGHT CROWS
2023Korean open-world MMORPG · Free-to-play
Nightfall
1990Persistent fantasy LPMud/MMORPG · Free-to-play
Nightfalls
—Fantasy MMORPG · Not yet verified
Nightingale
—Online survival crafting game · Not yet verified
Nin Online
20252D ninja open-world MMORPG · Free-to-play
Ninelives
—Online RPG · Not yet verified
Ninja Trick
—Online action game · Not yet verified
Nioh 2
—Online-capable action RPG · Not yet verified
No Man's Sky
—Online space sandbox · Not yet verified
Noah's Heart
—Mobile MMORPG · Not yet verified
Noia Online
20262D pixel fantasy MMORPG · Free-to-play / cosmetic cash shop
NoKaOi
2000Social RhostMUSH persistent world · Free-to-play
Nords: Heroes of the North
—Browser/mobile MMORTS · Not yet verified
Northern Crossroads
1994Persistent fantasy MUD/MMORPG · Free-to-play
Nosgoth
—Online action game · Not yet verified
NosTale
—Anime fantasy MMORPG · Free-to-play
Nostale Global
—Fantasy MMORPG · Not yet verified
Nothorian
2023Dark fantasy action MMO · Buy-to-play Early Access
Nova Genesis
—Browser MMORPG · Not yet verified
Novus Aeterno
—MMORTS · Not yet verified
NukeFire
1996Post-apocalyptic fantasy/sci-fi MUD/MMORPG · Free-to-play
NukeZone
2001Sci-fi turn-based MMO strategy · Not yet verified
NULLSPACE
2026Browser space strategy MMO · Free-to-play open source
Oathbound: Arena
2026High-fantasy tactical MMORPG · Free-to-play / upcoming
Oberin
—Fantasy MMORPG · Not yet verified
Obsidian Reverie: Ascendency
2020Fantasy MUD/MMORPG · Free-to-play
Odin Quest
—Browser MMORPG · Not yet verified
Odin: Valhalla Rising
—MMORPG · Not yet verified
Odyssey Online Classic
—Fantasy MMORPG · Not yet verified
Odyssey RPG
—Online RPG · Not yet verified
Ogre Island
—Online RPG · Not yet verified
Old Light
2026Persistent browser space strategy MMO · Free-to-play
Old School RuneScape
2013Fantasy MMORPG · Free-to-play + optional membership
Old World
—Online strategy game · Not yet verified
Omega Zodiac
—Browser MMORPG · Not yet verified
Omerta
2003Mafia MMORPG · Free play
Omerta 3
—Browser strategy MMO · Not yet verified
Once Upon A MOO
2000Fantasy social MOO · Free-to-play
One Piece Online
—Browser MMORPG · Not yet verified
One Piece Online 2: Pirate King
—Browser MMORPG · Not yet verified
Onigiri
—MMORPG · Not yet verified
Online Boxing Manager
—Browser sports MMO · Not yet verified
Online Tennis Manager
—Browser sports MMO · Not yet verified
Onverse
—Social virtual world · Not yet verified
Operation 7
—Online shooter · Not yet verified
Operation: Horizon Rift
2026Top-down MMO RPG shooter · Active development
Orake
—Fantasy MMORPG · Not yet verified
Orbitarion
2026Sci-fi turn-based MMO strategy · Not yet verified
OrbusVR
—VR MMORPG · Not yet verified
Orcs Must Die! 3
—Online action tower-defense game · Not yet verified
Orcs Must Die: Unchained
—Online action tower-defense game · Not yet verified
Order & Chaos 2: Redemption
2015Fantasy MMO · Free-to-play
Order and Chaos Online
2011Fantasy MMO · Free-to-play
Order of Magic
—Fantasy MMORPG · Not yet verified
Original Blood
—Fantasy MMORPG · Not yet verified
Origins Return
—Fantasy MMORPG · Not yet verified
Orion's Belt
—Browser strategy MMO · Not yet verified
Orna: Fantasy Turn-Based RPG
2018Location-based fantasy MMORPG · Free-to-play / in-app purchases
Osiris: New Dawn
—Online survival sandbox · Not yet verified
Otherland
—MMORPG · Not yet verified
OtherSpace
1998Science-fiction roleplay MUSH/MMORPG · Free-to-play
Out of Reach
—Online survival sandbox · Not yet verified
Outer Directive
2026Browser 4X space MMO · Free-to-play
Outlaws of the Old West
—Online survival sandbox · Not yet verified
Outriders
—Online action RPG · Not yet verified
Outwar
—Browser MMORPG · Not yet verified
Overkings
—Browser MMORPG · Not yet verified
OverSoul
—Browser online RPG · Not yet verified
No games match those filters.
How to browse the MMO database
The full directory is the broadest view of MMOFinder's catalog, listed in order. To search or filter by lifecycle, model, platform and theme, head to Find an MMO. For curated entry points, browse genre and feature categories, platform hubs, or the status directory. Profiles keep unverified fields visible rather than silently guessing missing details.