Massively Multiplayer Games
Discover 3942 massively multiplayer games on Steam. Find the best games in this genre.
Massively Multiplayer Games
Explore 3942 massively multiplayer games
0Famished zombies: Decisive extermination
Famished zombies: Decisive extermination is a Third-Person Survival Shooter based on Apocalypse days up to 3 players local/online co-op. Put your skills to the test to stay alive as long as possible! How long can YOU survive?
0ChaosWorld
A magically controlled medieval large map and a multiplayer survival open world game with randomly generated caves on the large map by the program. Use combat, building, farming, automating to create your own medieval village or town, and defeat magic with magic.
0Escape From Zombies
Escape From Zombies is played alone or in cooperation, on a map where the player(s) must repel waves of zombies. It should be noted that the game does not end until all players are dead, the main goal is to beat the record of survived round.
0Monkey Doo
Live in the heart of the Bermuda Triangle with all your Monkey friends! Swing on vines, throw doo at your enemies, and climb everything! A Variety of Playable Maps Multiple Gamemodes Customizable Cosmetics
0TUMBLE
Online Multiplayer Fun Stunt Racing Game To Play With Your Friends!
0Human Multiplayer Game
I need you all to work together, in order for us all to win. Please hurry, before time runs out.
0Bunny Battle
Bunny Battle is a competitive first and third person shooter in which you will have to fight against other players or bots.
0Idyllic cats: Japan
You love cats, right? Then team up with up to 4 friends or search for them alone in colorful Japan! They will run away and hide in new places. Will you find them all?
0Rebellion Against Rebellion
Dive into the indie MMORPG, Rebellion Against Rebellion! Embark on a magical journey in a world of enchantment, shaped by mystical crystals. Acquire magical abilities, collect characters, and pets on epic adventures! Join now for an uplifting, enchanting experience!
0Phoenix Contract
Phoenix Contract is an exhilarating MMORPG that immerses you in a world teeming with adventure, mystery, and relentless battles. Your destiny awaits in Phoenix Contract—a realm where heroes rise, legends are born, and the adventure never ends.
0Virtual Fight World
A 3d multiplayer party game where you can run around with friends, change your outfit or skin tone; fight, swim, do fun activities like dancing, going on a waterslide or performing in a strip club. Plus perform dozens of fight moves!
0Tactical Pulse
Tactical Pulse, a first-person realistic shooting game built with Unreal Engine 5, offers an immersive shooting experience, bringing strategic and skillful combat adventures. Every bullet counts and determines the fate of your team.
0Spellbound Stumble
Spellbound Stumble is a 2v2 arena shooter with an active ragdolls. It uses a host and join multiplayer system to find games.
0AGoodField
First of all, the game has level play, players need to start from level 1, by doing tasks, after completing the task to move up to the next level, directly to the full level. Then there's construction, agriculture, industry, military.
0Elect
Elect is a multiplayer political simulation game. Run in elections, join or lead a political party, and vote on laws in the U.S. and 15+ other countries. Become your country's leader and declare wars, send foreign aid, appoint a cabinet, fight pandemics, vote in the United Nations, and more.
0Vibrant Dash
Capture other player's pixels by running, jumping, dashing through procedural levels ! Vibrant Dash is a first-person platformer. The twist ? Every level is placed on a huge pixel grid. Capture a pixel by beating other's time on the associated level !
0Sectoris Sky
Sectoris Sky is constantly evolving. New content, features, and optimizations will be added regularly.
0Space Mechanics: repair | hiring | crafting
In "Space Mechanics: Repair | Hiring | Craft" you are the owner of a space repair station in which you have to work. Repair spaceships, get money for it, hire them and create items for sale or for your own purposes.
Dragon Ace Casino
Dragon Ace Casino is the must-have social game for all casino and card-game fans! Enjoy multi-platform Baccarat, Blackjack, Texas Hold'em Poker, and Slots with players from all around the world. Play for fun with in-game currency and level up your play with daily tournaments and leaderboards.
0World War Chess
This is 1000+ player chess! You are in a war, where every player matters and contributes! Your king is no longer the center of the world, but rather your Commander's king, a bossfight piece, is the new captain, and must be protected at all costs. Can you carry your comrades to victory?