PlanetSide 2
842012ActionMassively MultiplayerFree To Play
Free MMO Games on Steam
Free-to-play games solve the hardest problem in comparing libraries: what to do when your group owns nothing in common. Everyone can install these today, so a missing friend is never a blocker. These are the mmo games on Steam that cost nothing up front.
For what to check before committing to one of these, see the full MMO guide.
8 games
Ranked by how often each game appears in the libraries compared here.
1 2 
APB Reloaded2011ActionMassively MultiplayerFree To Play3 
Realm of the Mad God Exalt822012ActionAdventureIndie4 
RuneScape ®2020Massively MultiplayerRPGFree To Play5 
VRChat2017AdventureCasualMassively Multiplayer6 
RIFT842011ActionAdventureMassively Multiplayer7 
World of Warships812017ActionMassively MultiplayerSimulation8 
8BitMMO2015ActionAdventureFree To Play
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