Soul of Guardian
—Browser action fantasy MMORPG · Free-to-play
2,100+ game database
All MMO Games
Browse all 2,152 games in the MMOFinder catalog.
Basic profiles are discovery entries awaiting deeper verification. Researched profiles contain source-checked classification or metadata.
Games
Showing 1681–1800 of 2,152 gamesSoul of the Ultimate Nation
2007Fantasy MMO · Pay-to-play
Soul Order Online 2
—Fantasy MMORPG · Free-to-play
Soul Shifters: MMORPG
20242D exploration and grind 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
Soulframe
—Action MMO · Not yet verified
SoulWorker
—Anime instanced action MMORPG · Not yet verified
Source of Mana
2022Open-source 2D MMORPG · Free / open source
South Park Stick of Truth
—RPG · Buy-to-play
Space Dynasty
1990Sci-fi turn-based MMO strategy · Shareware
Space Empire Elite
1987Sci-fi turn-based MMO strategy · Shareware
Space Heroes Universe
2011Kids' virtual-world MMO · Free to play (freemium membership)
Space Wars: Interstellar Empires
2017Turn-based tactical strategy MMO · Free to play
Sparkball
20244v4 sports arena brawler · Free-to-play
Sparta: War of Empires
2014Browser MMORTS · Free-to-play
Special Force 2
—Online shooter · Free-to-play
Spell Crit: Idle MMORPG
2026Idle-supported MMORPG · Free-to-play / in-app purchases
Spellbreak
—Battle royale · Free-to-play
Spellcasters: The Last Mage
20062D fantasy MMORPG · Free to play
Spellgear
—Online action RPG · Not yet verified
Spellstone
—Online card game · Free-to-play
Sphere
—Fantasy MMORPG · Free-to-play with item shop
Sphere 3
2015Action MMORPG · Free-to-play
Spiral Knights
2011Cooperative action MMO · Free to play with optional purchases
Spirit Crossing
20263D cozy life-sim MMO · Free public playtest / planned commercial release
Spirit Guardian
2015Mobile hero-collection action RPG · Free to play
Spirit Lords
2015Mobile instanced dungeon-crawler action RPG · Free to play
Spirit Tales
2012Anime chibi fantasy MMORPG · Free-to-play
Spirits of the Warriors
20123D Chinese MMORPG · Free-to-play
Spiritvale
2026Class-based action MMORPG · Early Access
Splash Fighters
20083D brawler fighting MMO · Free-to-play
Splitgate: Arena Warfare
—Online shooter · Free-to-play
SpringTale
20262D action-platformer indie MMO · Planned release
Squad Wars
—Sci-fi space combat MMO · Not applicable (never released)
Stalcraft: X
2022MMOFPS / survival MMO · Free to play
Star Citizen
TBAScience fiction MMO · Buy-to-play
Star Colony
2011Browser strategy MMO · Free to play
Star Conflict
2013MMO / Online Game · Free-to-play
Star Corsairs
2011Browser space MMO · Free-to-play
Star Crusade: War for the Expanse
2016Session-based Digital Collectible Card Game · Free-to-play
Star Legends
—Mobile MMORPG · Not yet verified
Star Ocean 5: Integrity and Faithlessness
—Action RPG · Buy-to-play
Star Sonata
2002Space action MMORPG · Free-to-play with optional subscription
Star Sonata 2
2020Space Sandbox MMO · Free-to-play
Star Stable
—Online horse MMORPG · Freemium
Star Supremacy
—Browser sci-fi MMORTS · Free-to-play
Star Trek Online
2010Space and ground MMORPG · Free-to-play
Star Trek Online (Perpetual)
—Science-fiction MMORPG project · Not yet verified
Star Trek: Infinite Space
—Browser Space MMO (never released) · Not applicable; the game was never released
Star Wars Combine
1998Science fiction MMO · Free-to-play
Star Wars Galaxies
2003Science-fiction MMORPG · Pay-to-play
Star Wars Jedi: Survivor
—Action adventure · Buy-to-play
Star Wars Mud
1993Science-fiction LPMud/MMORPG · Free-to-play
Star Wars MUSH
1990Science-fiction roleplay MUSH · Free-to-play
Star Wars: Age of Alliances
2001Science-fiction roleplay MUSH/MMORPG · Free-to-play
Star Wars: Battlefront II
—Online shooter · Buy-to-play
Star Wars: Clone Wars Adventures
—Family MMORPG · Free-to-play
Star Wars: Dark Forces RPG
2024Science-fiction roleplay MUD/MMORPG · Free-to-play
Star Wars: KOTOR - Remake
—Single-player RPG remake · Not yet announced (premium single-player release expected)
Star Wars: Regicide
2020Science-fiction roleplay MUSH/MMORPG · Free-to-play
Star Wars: Squadrons
—Online space combat game · Buy-to-play
Star Wars: The Old Republic
2011Story-focused Star Wars MMORPG · Free-to-play + optional subscription
Starbase
2021Space sandbox MMO · Buy-to-play (Early Access)
Starborne
2020Intergalactic MMORTS · Not yet verified
Starborne: Frontiers
2023Sci-fi persistent-space tactical MMO · Free to play
Starbound
—Online sandbox adventure · Buy-to-play
Starfell Online
20262D fantasy MMORPG · Free-to-play
Starfield
—RPG · Buy-to-play
Stargate Worlds
—Science-fiction MMORPG · Not yet verified
Starkeepers
2023Action MMOARPG · Free-to-play (Early Access)
Starlight Story
2013Browser MMORPG · Free-to-play
Starmourn
2018Text-based sci-fi MMORPG / MUD · Free-to-play
Starpires
—Turn-based space strategy MMO · Free-to-play
Starport: Galactic Empires
2004Space trading and combat MMO · Free to play
StarQuest Online
2007Science fiction MMO · Free-to-play
Stars Reach
—Sci-Fi Sandbox MMORPG · Paid Early Access ($29.99–$79.99 tiers)
Stash: No Loot Left Behind
—Fantasy MMORPG · Not yet verified
State of Decay
—Survival action game · Buy-to-play
State of Survival
—Mobile strategy MMO · Free-to-play
Steambirds Alliance
2019Cooperative bullet-hell MMO · Free to play
Steamcraft
—Vehicle-building multiplayer shooter · Buy-to-play
Steel Hunters
2025Mech PvPvE extraction shooter · Free to play
SteelWar Online
—Robot-piloting browser MMO (strategy/RPG hybrid) · Free-to-play
Stein.world
—Browser/Steam Fantasy MMORPG · Free-to-play
Stella Fantasy
—Online action RPG · Not yet verified
Stellacept Online
20133D sci-fi fantasy MMORPG · Free-to-play
STellar Chaos
1990Sci-fi turn-based MMO strategy · Shareware
Stellar Dawn
N/AScience fiction MMORPG · Not yet verified
Stellar Odyssey
2026Idle space MMORPG · Upcoming
Stellar Overload
2016Voxel sandbox MMOFPS · Buy-to-play
Stendhal
2005Open-source 2D fantasy MMORPG · Free-to-play / open source
Stone Age 2
—Closed 2D pet-battle MMORPG · Free-to-play
StoneAge World
2020Mobile Pet-collection MMORPG · Free-to-play
Storm Online
2007Fantasy MMORPG · Free-to-play
Storm Riders
—Wuxia browser MMORPG · Free-to-play
Stormfall: Age of War
2012Fantasy MMORTS · Free-to-play
Stormgate
—Online RTS · Free-to-play
StormHunters
2005Fantasy MUD/MMORPG · Free-to-play
Stormthrone
2015Fantasy browser MMORPG · Free-to-play
Stranger of Paradise
—Action RPG · Buy-to-play
Strife
—MOBA · Free-to-play
Stronghold Kingdoms
2012MMORTS · Freemium
Styx - Master of Shadows
—Action RPG / stealth · Buy-to-play
Subspace Continuum
19952D top-down space shooter MMO · Free-to-play
Sudden Attack
—Online shooter · Free-to-play
Sudden Crisis
—Sci-Fi Sandbox MMO · Unreleased; crowdfunding was sought via Kickstarter and Indiegogo
Summoners War: Sky Arena
2014Fantasy turn-based MMO strategy · Not yet verified
Sundering Shadows
2000Pathfinder/D&D-style fantasy MUD/MMORPG · Free-to-play
Sunset World Online
20222D side-scrolling MMORPG · Free-to-play Early Access
Superfuse
—Online action RPG · Not yet verified
Supernova
2015Sci-fi MOBA / RTS · Free to play
Supremacy 1914
—Persistent World War I grand-strategy MMO · Not yet verified
Supreme Destiny
—Fantasy MMORPG · Free-to-play
Survarium
2015MMO / Online Game · Free-to-play
Survived By
—Bullet-hell roguelite MMO · Free-to-play (closed)
Sword Art Online: Integral Factor
20173D anime MMORPG · Free-to-play / in-app purchases
Sword Coast Legends
—Online-capable RPG · Buy-to-play
Sword Girls
—Online card game · 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.