Massively Multiplayer Games
Discover 4068 massively multiplayer games on Steam. Find the best games in this genre.
Total Games
4,068
Avg Monthly
33
Avg Revenue
$126.7K
Massively Multiplayer Games
Explore 4068 massively multiplayer games
PetrolHeads
Build your dream garage from scratch! Customize everything from lifts to engines with deep tuning options. Design unique wide-body beasts, dominate drift duels or track days, and showcase your style in global meets. Your garage, your rules, your racing legacy starts now!
Sweet Dance
A next-gen 3D dress-up rhythm dance game. Mix and match a vast collection of fashionable outfits, master the hottest dance moves, and unlock trending TikTok hits. Meet new friends and embark on a sweet romantic journey!
Frontier Wars: Online
An old-school MMORPG featuring multiple NPC factions vying for control over territory. Fight in tactical turn-based battles with other players and NPC allies. Build your own character and fight against enemy factions to gain loot, EXP, and power. Investigate the strange abandoned frontier of Zagros!
Wild Combat
Hardcore MMA fighting game where animal-style warriors clash in brutal arenas. Master unique combat styles, adapt your strategy, and dominate fast-paced battles where every move matters and only the strongest survive.
Exonie Online
Master the ranks in Exonie Online, a 2D pixel-art MMORPG. Choose your path from our 10 different classes. Battle through spooky dungeons, join guilds, and rise from floor to floor, in a vast, player-driven world. Your legend starts here!
Hack Protocol
Hack Protocol is a multiplayer hacking sim where you build software, breach servers, steal data, upgrade your hardware, and cover your tracks. Play solo against NPCs but watch out for other players to compete with other hackers. Clean your logs!
DREADHOLM
A dark fantasy isometric online RPG featuring classes, randomized loot, instanced dungeons, and party-based boss fights. Built from scratch by a solo developer. Free to play, no microtransactions.
Magic Quest Online
A bright, colorful game full of unexpected surprises and offbeat humor. Here, anyone can become a hero by battling the environment and rivals alike. Join right now!