Steam Games with MMO Support
There are 3.2K games on Steam that support the MMO feature. Explore the complete catalog with live player data and pricing information.
Total Games
3.2K
Feature Type
Official Steam Feature
75.0%
Average rating
578,005
Total players
$31.29
Avg price
$0.49 – $959.00
Price range
Release year distribution
Top games
Lost Ark Thirain Starter Pack
Lost Ark: Abyssal Support Pack
Lost Ark: Crystalline Aura Plus Subscription
Lost Ark: Essential Starter Pack
Lost Ark: Premium Starter Pack
Lost Ark: Royal Crystal Pack - Leapstone
Lost Ark: Royal Crystal Pack - Oreha
Lost Ark: Royal Crystal Pack - Shard
Lost Ark: Royal Crystal Pack - Silver
Lost Ark: Ultimate Starter Pack
Lost Island - ARK Expansion Map
Love Sim
LoveCraft
Lucent Heart
LuckCatchers
Lugh World
Lugh World - SEASON PASS – 01/2026: WELCOME TO LUGH WORLD!
Lugh World - SEASON PASS – 02/2026: AWAKENING FROM THE DEPTHS
Lyerion Clash
M.A.R.S.
M.A.R.S. - Autumn Assault Pack
M.A.R.S. - Christmas Pack
M.A.R.S. - Halloween Pack
M.A.R.S. - Lunar New Years Pack
M.A.R.S. - Thanksgiving Pack
M.A.R.S. - Winter Hunter Pack
M4 Tank Brigade
MAJJAM
MASS : 3D Create & Play
METACRAFT: Arena
MIR4
MU Legend - OST Part 1
MU Legend - OST Part 2
MU Legend Pioneer's Pack
MU: Dark Epoch
Mabinogi
Mac Exporter
MacIn-VR
Mad Pack
Madness Cubed
Madness^3 OST
Mageo
Magic Soldier
Magic World
Make Your Country Dominate Again
MakerKing
Mapama Pirates
MapleStory
MapleStory M
March of War
Frequently Asked Questions
How many Steam games support MMO?
3.2K games on Steam support the MMO feature.
What is the MMO feature on Steam?
MMO is an official Steam feature that enables specific game capabilities.
How do I find MMO games?
Browse all games with MMO support on this page, sorted by popularity.