Massively Multiplayer Games
Discover 3931 massively multiplayer games on Steam. Find the best games in this genre.
Massively Multiplayer Games
Explore 3931 massively multiplayer games
0Age of Ascent
Age of Ascent: Arrival is a new space co-op and combat game featuring direct-piloting solo and co-op missions and real-time PvE and PvP battles set in stunning space scenes.
0AfterTheDawn
After The Dawn is a scifi Survival RPG with offline and online features, it will feature co-op and pvp in online.
0Viking Age: Odin's Warrior
Viking based RPG.
0Overduty VR: Battle Royale
Overduty VR: Battle Royale brings you into the thrill of a real battle royale experience. In this game you must rely on strategically maneuvering the big map, scouring for weapons and vehicles to claim the spot of victory, as the last fighter standing.
0Serious Office
Fun multiplayer shooting game set in an office environment. Score by shooting at your colleagues, uhm opponents, and destroying the office. The last one on their chair claims victory. So, take out your opponents and shred the place to pieces! 5 players. 5 lifes. Eye to eye. Only one can survive.
0乱战机动队 Past Due
In the near sci-fiction world that we create, you can choose your favorite character, build up your own team, formulate different tactics, fight against opponent teams . Being able to choose from different clever tactics, super cool characters and skills. You will have a fantastic PVPshooting experience!
0Ninja Bricks
Ninja Bricks is an action MMORPG where you can cooperate with other players to defend the brick world, participate in PvP arenas full of bullet hell warfare, all while enjoying dashing and cute graphics, along with a character development system that deeply rewards you for your invested time.
0Battle For It All
Battle For It All is a survival Battle Royale mixing modern military combat with sci-fi mayhem. Loot, fight, and outplay enemies in relentless matches where only the strongest survive.
0ALTERA
ALTERA is a faction-based military survival sandbox. Recruit soldiers, gather resources & gear. Become the ultimate troop commander & lead your faction to victory!
0COSH
Space battles are not for the faint-hearted. Collect your team out of cyborgs, maniacs or sociopaths, infected with alien collective intelligence, and manage not to lose it in the race for resources.
0Hunting on Myths
"Hunting on Myths" is an adventure MMORPG, which plays in the pirate age. Here the player can dive into the open world adventure as part of the Royal Navy, tradesmen or pirates and defend their land against other players or go on a treasure hunt.
0League of Survivors
League of Survivors is a fast-faced tactical competitive battleground where up to 100 heroes fight for survival, taking advantage of unique combat abilities, powerups, terrain features, and teamwork to achieve victory.
0Greedy Developer's Cash Grab
Grab cash, drop bombs, and run from Haters in this thinly veiled attempt to make quick money with a reskin of some Snake game we found on the Internet.
0Gun Road
Tough guy doesn't care 'bout apocalypse. While there is an old pickup and a machine gun, he will always have a job. Rob, kill, loot caravans. All the joys of the world without the law open up to you.
0Scrambled Galaxy
Dynamic online battles in real time with elements of strategy and cards game. Collect and improve cards of effects, turrets and intergalactic pirates: robots, aliens, monsters, insects and other extraterrestrial creatures.
0Consortya
The game features social spaces where real musical artists will be performing live music. The adventure and combat bolster this experience and allow Balancers to collect hidden songs from upcoming performers. Consortya is being designed and developed by Andy Martin of indie studio Moonlight Games, LLC.
0Galactic Tanks
The most dangerous battlefields ever all over the Universe. Galactic Tanks is a great MMO game dedicated to armored machines for players all over the world. Find out more about the fascinating world of Galactic Tanks!
0Feudal Lords
This is a turn-based strategy in which the kingdoms are fighting for territory.
0Hellbreath
Inspired on an old MMORPG, hellbreath will introduce you in the constant war between Aresden, the followers of the god Aresien, and Elvine, the followers of the god Eldeniel. Join the battle!
0HPRZ: The Syndrome
HPRZ: The Syndrome is an online multiplayer survival, where the main challenge is to keep your character alive in an open world in 64 km. Scarcity of resources will make healthy, infected individuals fight for survival in a land without law.