Active Worlds
—Building / social MMO · Not yet verified
Category
Social MMOs
Browse 62 social mmos in MMOFinder with researched status, platforms, business models, combat styles and related MMO features.
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Use this category alongside Find an MMO, platform hubs, and Compare to narrow the catalog by the features that matter to you.
Related discovery hubs include MMORPGs, Sandbox MMOs, Crafting, Open World, and PvE.
Alien Adoption Agency
—Browser social game · Not yet verified
Animal Crossing: New Horizons
—Online life simulation · Not yet verified
Animal Jam Classic
—Social MMO / virtual world · Not yet verified
ascii
2000Social/development MUSH · Free-to-play
Book of Travels
2021Tiny multiplayer online RPG · Not yet verified
CasinoRPG
—Browser social MMO · Not yet verified
Chat Quest Online
2026Retro social MMORPG · Name-your-own-price / in development
ChatMUD
2017Social MOO persistent world · Free-to-play
Family Guy Online
—Browser-based social MMO · Not yet verified
Faunasphere
—Browser social MMO · Not yet verified
Fiesta Online
2007Anime fantasy MMORPG · Free-to-play
Flyff
2005Fantasy MMORPG · Freemium
Free Realms
2009Fantasy social MMORPG · Free to play
Furcadia
—Social MMO · Not yet verified
Gatheryn
—Social MMO · Not yet verified
GlobalMUSH
1991Social MUX persistent world · Free-to-play
Habbo
—Social MMO · Not yet verified
ifMUD
1997Interactive-fiction social MUD · Free-to-play
Inked-Mafia
—Browser social RPG · Not yet verified
Iron & Velvet
2026Cyberpunk/social roleplay MUD/MMORPG · Free-to-play
JoyCity
2001Korean social/community MMO · Historical online service
Kalmia Online
20262D side-scrolling fantasy MMORPG · Public playtest / planned free-to-play
KlassX Online
20263D school-war MMORPG · Free-to-play / open testing
Latitude
2004Social MUCK persistent world · Free-to-play
Loftia
—Cozy social MMO · Not yet verified
M*U*S*H
1996Social MUSH persistent world · Free-to-play
Mabinogi Mobile
2025Korean fantasy MMORPG · Free-to-play
MafiaBullet Online
—Browser social RPG · Not yet verified
MafiaShot
—Browser social RPG · Not yet verified
Metaplace
—Social virtual world · Not yet verified
Neverness to Everness
2026Supernatural urban online action RPG · Free-to-play
NoKaOi
2000Social RhostMUSH persistent world · Free-to-play
Once Upon A MOO
2000Fantasy social MOO · Free-to-play
Onverse
—Social virtual world · Not yet verified
Oz Online
—Social MMO · Not yet verified
Oz World
—Social virtual world · Not yet verified
Palia
—Cozy multiplayer life-sim adventure · Free-to-play
Pantheon: Rise of the Fallen
2024High-fantasy social MMORPG · Buy-to-play Early Access
Pirate101
2012Fantasy social MMORPG · Freemium
Pixadom
20232D social pixel-art MMORPG · Free-to-play / supporter items
Prison Legacy
2026Social prison MMORPG · Upcoming
Prison Struggle
—Browser social MMO · Not yet verified
QuizQuiz
1999Massively multiplayer online quiz/social game · Free online service
Roblox
2007Online platform / user-generated world · Free to play
SaySayGirls
—Social online game · Not yet verified
Second Life
2003Social MMO · Not yet verified
Sky: Children of the Light
—Social online adventure · Not yet verified
SmallWorlds
—Social MMO / virtual world · Not yet verified
Soul's Remnant
20262D platformer social MMORPG · Free-to-play Early Access
Spirit Crossing
20263D cozy life-sim MMO · Free public playtest / planned commercial release
The Mob Wars
—Browser social MMO · Not yet verified
The Sims Online
2002Massively multiplayer online social simulation · Subscription
Thundoria
20262D pixel-art fantasy MMORPG · Free-to-play / open development
Toontown Online
2003Social MMORPG · Free to play with optional membership
Transformice
2010Platform MMO · Free to play
Virtual Magic Kingdom
—Social MMO / virtual world · Not yet verified
Virtual Realities
2000Social LPMud persistent world · Free-to-play
Virtual World of Kaneva
—Social MMO / virtual world · Not yet verified
vSide
—Social virtual world MMO · Free to play with optional subscription
Waddle World
2026Social browser MMO · Free-to-play
Woozworld
—Social MMO / virtual world · Not yet verified