Rust
692018ActionAdventureIndie
RPG MMO Games on Steam
Games sitting in the overlap between RPG and mmo — the two filters most groups actually care about at once. Steam's own store makes this intersection awkward to search for, because genre and multiplayer mode live in separate filter systems.
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 
ARK: Survival Evolved702017ActionAdventureIndie3 
Robocraft2017ActionIndieMassively Multiplayer4 
Realm of the Mad God Exalt822012ActionAdventureIndie5 
The Elder Scrolls® Online802017ActionAdventureMassively Multiplayer6 
RuneScape ®2020Massively MultiplayerRPGFree To Play7 
RIFT842011ActionAdventureMassively Multiplayer8 
8BitMMO2015ActionAdventureFree To Play
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