Game Library

Nintendo Switch & Switch 2 · b84

Massively Multiplayer games on Steam

1,799 Massively Multiplayer games on the Steam, sorted by popularity, with current prices in USD, discounts, Steam user reviews, OpenCritic scores and GOG ratings. Prices are refreshed twice a day.

Stores: Nintendo eShop · GOG

On sale: Steam deals

Genres: Indie · Action · Casual · Adventure · Simulation · Strategy · RPG · Early Access · Free To Play · Sports · Racing · Utilities · Design & Illustration · Animation & Modeling · Violent · Education · Video Production · Game Development · Gore · Audio Production · Software Training · Photo Editing · Web Publishing · Nudity · Sexual Content · Accounting · Short · Movie

Publishers: BFG Entertainment · 8floor · Strategy First · Conglomerate 5 · HH-Games · Choice of Games · Kagura Games · Sekai Project · THQ Nordic · My Way Games · Square Enix · Ubisoft · Laush Studio · DIG Games · Devolver Digital · SA Industry · Alawar Casual · Boogygames Studios · Microids · Fulqrum Publishing · Hosted Games · PLAYISM · Electronic Arts · Ziggurat · Gamesforgames · KOEI TECMO GAMES CO., LTD. · Sokpop Collective · SEGA · indie.io · Plug In Digital

Rust

Rust

$19.99 $39.99 -50%
Steam8 Feb 2018Steam 87% positive (1,227,784 reviews)
Facepunch Studios
ActionAdventureIndieMassively Multiplayer
The only aim in Rust is to survive. Everything wants you to die - the island’s wildlife, other inhabitants, the environment, and other survivors. Do whatever it takes to last another night.
DayZ

DayZ

$49.99
Steam13 Dec 2018Steam 76% positive (430,252 reviews)
Bohemia Interactive
ActionAdventureMassively Multiplayer
How long can you survive a post-apocalyptic world? A land overrun with an infected "zombie" population, where you compete with other survivors for limited resources. Will you team up with…
FINAL FANTASY XIV Online

FINAL FANTASY XIV Online

$19.99
Steam18 Feb 2014Steam 87% positive (80,036 reviews)
Square Enix
Massively MultiplayerRPG
Join over 30 million adventurers worldwide and take part in an epic and ever-changing FINAL FANTASY. Experience an unforgettable story, exhilarating battles, and a myriad of captivating environments…
Lost Ark

Lost Ark

Free
Steam11 Feb 2022Steam 71% positive (202,021 reviews)
Smilegate RPG · Amazon Games
ActionAdventureMassively MultiplayerRPG
Embark on an odyssey for the Lost Ark in a vast, vibrant world: explore new lands, seek out lost treasures, and test yourself in thrilling action combat in this action-packed free-to-play RPG.
Path of Exile 2

Path of Exile 2

$29.99
Steam6 Dec 2024Steam 70% positive (169,021 reviews)
Grinding Gear Games
ActionAdventureMassively MultiplayerRPG
Path of Exile 2 is a next generation Action RPG from Grinding Gear Games, featuring co-op for up to six players. Set years after the original Path of Exile, you will return to the dark world of…
Russian Fishing 4

Russian Fishing 4

Free
Steam10 Nov 2021Steam 53% positive (73,485 reviews)
FishSoft LLC
AdventureCasualMassively MultiplayerRPG
Russian Fishing 4 is a fishing simulator with RPG elements. There is no story line and the whole process is based on the concept of an open, free to roam and free to play game.
Black Desert

Black Desert

$9.99
Steam24 May 2017Steam 74% positive (86,919 reviews)
Pearl Abyss
ActionAdventureMassively MultiplayerRPG
Played by over 20 million Adventurers - Black Desert Online is an open-world, action MMORPG. Experience intense, action-packed combat, battle massive world bosses, fight alongside friends to siege…
V Rising

V Rising

$34.99
Steam8 May 2024Steam 88% positive (119,440 reviews)
Stunlock Studios
ActionAdventureMassively Multiplayer
Awaken as a Vampire. Hunt for blood in nearby settlements to regain your strength and evade the scorching sun to survive. Raise your castle and thrive in an ever-changing, open world full of mystery.…
Squad

Squad

$39.99
Steam23 Sep 2020Steam 83% positive (210,551 reviews)
Offworld
ActionIndieMassively MultiplayerStrategy
Squad is a tactical FPS that provides authentic combat experiences through teamwork, communication, and realistic combat. It bridges the gap between arcade shooter and military realism with…
Diablo IV

Diablo IV

$12.49 $49.99 -75%
Steam17 Oct 2023Steam 65% positive (50,302 reviews)
Blizzard Entertainment, Inc.
ActionAdventureCasualMassively Multiplayer
Join the fight for Sanctuary in Diablo® IV, the ultimate action RPG adventure. Experience the critically acclaimed campaign and new seasonal content.
SCUM

SCUM

$44.99
Steam17 Jun 2025Steam 74% positive (112,115 reviews)
Gamepires
ActionAdventureIndieMassively Multiplayer
Welcome to SCUM, a ruthless open-world survival game where deep character customization defines the prisoner you become. Loot, craft, hunt, build, and fight to outlast a hostile island where every…
World of Warships

World of Warships

Free
Steam15 Nov 2017Steam 77% positive (146,552 reviews)
Wargaming Group Limited
ActionMassively MultiplayerSimulationStrategy
Immerse yourself in thrilling naval battles and assemble an armada of over 800 ships from the first half of the 20th century — from stealthy destroyers to gigantic battleships. Change the look of…
Albion Online

Albion Online

Free
Steam16 May 2018Steam 78% positive (83,074 reviews)
Sandbox Interactive GmbH
Massively MultiplayerRPGFree To Play
Albion Online is a fantasy sandbox MMORPG featuring a player-driven economy, classless combat system, and intense PvP battles. Explore a vast open world full of danger and opportunity. Grow your…
Gray Zone Warfare

Gray Zone Warfare

$39.99
Steam30 Apr 2024Steam 67% positive (59,318 reviews)
MADFINGER Games, a.s.
ActionMassively MultiplayerSimulationEarly Access
Enter a high-stakes PvE-first open-world tactical shooter set on a quarantined Southeast Asian island torn apart by faction warfare. Deploy as an elite operator, fight solo or with your squad to…
The Isle

The Isle

$19.99
Steam1 Dec 2015Steam 81% positive (94,804 reviews)
Afterthought LLC
ActionAdventureIndieMassively Multiplayer
Experience fierce open world survival gameplay as you attempt to stay alive on an unforgiving island inhabited by dinosaurs! Hunt. Grow. Survive.
World of Tanks Blitz

World of Tanks Blitz

Free
Steam9 Nov 2016Steam 78% positive (148,161 reviews)
Wargaming Group Limited
ActionMassively MultiplayerSimulationStrategy
Blow off steam and tank turrets in a free-to-play online 7v7 tank shooter! Drive hundreds of tanks, from museum classics to "did-that-ever-exist?" specials, in quick 5 to 7-minute brawls…
Conan Exiles Enhanced

Conan Exiles Enhanced

$39.99
Steam8 May 2018Steam 78% positive (107,465 reviews)
Funcom, Inflexion Games · Funcom
ActionAdventureMassively MultiplayerRPG
Conan Exiles Enhanced is an open world survival game set in the mythical lands of Hyboria, now fully upgraded to Unreal Engine 5 with stunning visuals and improved performance. SURVIVE, BUILD, and…
SMITE 2

SMITE 2

Free
Steam27 Aug 2024Steam 57% positive (14,353 reviews)
Titan Forge Games · Hi-Rez Studios
ActionAdventureCasualMassively Multiplayer
Become a god and wage war in SMITE 2, the free-to-play Unreal Engine 5-powered sequel to the legendary third-person action MOBA. If you love challenging competition, intense action, ability-driven…
Elite Dangerous

Elite Dangerous

$19.99
Steam2 Apr 2015Steam 77% positive (100,024 reviews)
Frontier Developments
ActionAdventureMassively MultiplayerRPG
Take control of your own starship and blaze your trail in an ever-changing galaxy. Master the arts of combat, mining and trade or venture out into the unknown across a 1:1 scale universe.
Path of Exile

Path of Exile

Free
Steam23 Oct 2013Steam 89% positive (235,091 reviews)
Grinding Gear Games
ActionAdventureIndieMassively Multiplayer
You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an…
World of Tanks

World of Tanks

Free
Steam28 Apr 2021Steam 82% positive (87,836 reviews)
Wargaming Group Limited
ActionMassively MultiplayerSimulationFree To Play
World of Tanks is a tactical action game with very different gameplay depending on the vehicle type and role. Aside from regular PvP, there are competitive and clan-based modes, special PvE and PvPvE…
EVE Online

EVE Online

Free
Steam15 Dec 2010Steam 73% positive (36,388 reviews)
CCP
ActionMassively MultiplayerRPGStrategy
Over 20 years of legendary space battles! Explore a massive living universe of danger and opportunity in a challenging and highly rewarding space adventure. Fight, trade, build, and connect with a…
Hell Let Loose

Hell Let Loose

$49.99
Steam27 Jul 2021Steam 82% positive (137,677 reviews)
Expression Games · Team17
ActionIndieMassively MultiplayerSimulation
Join the ever expanding experience of Hell Let Loose - a hardcore World War Two first person shooter with epic battles of 100 players with infantry, tanks, artillery, a dynamically shifting front…
Guild Wars 2

Guild Wars 2

Free
Steam23 Aug 2022Steam 88% positive (21,543 reviews)
ArenaNet®
AdventureMassively MultiplayerRPGFree To Play
Guild Wars 2 is an award-winning online roleplaying game with fast-paced action combat, deep character customization, and no subscription fee required. Choose from an arsenal of professions and…
Stumble Guys

Stumble Guys

Free
Steam7 Oct 2021Steam 85% positive (128,011 reviews)
Scopely
ActionCasualIndieMassively Multiplayer
Ready for the chaos? Stumble Guys is a 32-player, fast-paced multiplayer party royale where players dash, jump, and fall across hilarious obstacle courses in a fun race to be the last one standing.
Foxhole

Foxhole

$29.99
Steam28 Sep 2022Steam 83% positive (44,068 reviews)
Siege Camp
ActionIndieMassively MultiplayerRPG
Foxhole is a massively multiplayer game where thousands of players shape the outcome of a persistent online war. Every individual soldier is a player that contributes to the war effort through…
Fishing Planet

Fishing Planet

Free
Steam28 Aug 2017Steam 86% positive (65,699 reviews)
Fishing Planet LLC
Massively MultiplayerSimulationSportsFree To Play
Fishing Planet® is a highly realistic first-person online multiplayer fishing simulator. Developed by avid fishing enthusiasts to bring you the full thrill of actual angling on your PC. Free-to-Play…
RuneScape

RuneScape

Free
Steam14 Oct 2020Steam 82% positive (25,338 reviews)
Jagex Ltd
Massively MultiplayerRPGFree To Play
RuneScape is a high fantasy open world MMORPG. Explore an ever changing and evolving living world where new challenges, skills, and quests await. Featuring unprecedented player freedom, you choose…
SMITE

SMITE

Free
Steam8 Sep 2015Steam 78% positive (119,796 reviews)
Titan Forge Games · Hi-Rez Studios
ActionAdventureCasualIndie
Join 40+ million players in SMITE, the Battleground of the Gods! Wield Thor’s hammer, turn your foes to stone as Medusa, or flex your divine power as one of 100+ other mythological icons. Become a…
Mechabellum

Mechabellum

$14.99
Steam26 Sep 2024Steam 86% positive (15,078 reviews)
Game River · Dreamhaven
ActionIndieMassively MultiplayerSimulation
Command massive armies in this epic mech auto-battler. Draft your troops, customize your units, master your formations, and crush enemies in spectacular 3D battles. All strategy, no clickfest.…
CarX Drift Racing Online

CarX Drift Racing Online

$16.99
Steam17 Nov 2017Steam 95% positive (83,416 reviews)
CarX Technologies, LLC
ActionCasualMassively MultiplayerRacing
Master realistic drift physics, tune 120+ cars and drift online with up to 16 players across platforms. Compete in TOP-32, build unique setups and explore hundreds of community-made Workshop maps.
Chivalry 2

Chivalry 2

$7.99 $39.99 -80%
Steam12 Jun 2022Steam 80% positive (46,961 reviews)
Torn Banner Studios · Tripwire Presents
ActionMassively Multiplayer
Chivalry 2 is a multiplayer first person slasher inspired by epic medieval movie battles. Players are thrust into the action of every iconic moment of the era - from clashing swords, to storms of…

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