345 Building · Singleplayer games your group can play together online, including Game Master Engine, Zombie Builder Defense 2, and Axis Football 2024.
All games: 24
Transform your virtual tabletop RPG experience in Game Master Engine’s lush 3D multiplayer RPG simulator. Whether you're a seasoned game master or just starting out, GME makes it easy to explore, create, and run custom games, all while bringing your players together for unforgettable adventures.
Defend against hordes of zombies in this fun filled top-down shooter. Build and upgrade your base, unlock powerful guns, and take on challenging bosses with up to 4 players in online co-op. Play minigames to earn bonuses and survive the zombie apocalypse one night at a time!
Axis Football is a simulation-style football game featuring the industry's best franchise mode, massive customization, and realistic gameplay.
Modbox is a multiplayer game creation sandbox for Desktop+VR
Team up with your friends and build a thriving trade empire in this CO-OP strategy and economy simulation set on a lively island. Begin with a small market, share tasks, manage production chains, raise livestock, and dominate the economy together through changing seasons and dynamic festivals!
Summer Islands is a holiday real-time strategy business simulator. Be the right businessman, build your holiday paradise and grab the money from your tourists. Play alone, with your friends and with computer enemies and survive natural disasters without going insolvent.
GAME DEVELOPMENT HAS BEEN SUSPENDED! РАЗРАБОТКА ИГРЫ ПРИОСТАНОВЛЕНА! Elder Legacy: Survival is a fun cooperative open-world survival game where you and your friends will find ways to defeat bosses and progress through biomes together.
Be a plant. Manage water and sunlight for photosynthesis. Grow branches into the sky and roots into the earth. Become the tallest, most efficient tree, a snaking vine with many shoots, or just a nice bush.
Crafting, cloning, and comedy await in this survival-infused metroidvania adventure. Wake up as the last human alive on a wondrous and weird future Earth. Seek out supplies, build machines, platform through mysterious biomes, unceremoniously die, and reclone on your mission to rebuild civilization.
Build incredible machines with scrap parts, navigate the wildest Amusement park rides and challenge iconic creepy Neighbor and his evil bots! Become a true Engineer, solo or with friends!
Dragonhold is a dragon-riding extraction ARPG. Dive into missions, fight on dragonback and on foot, loot powerful gear, then extract (at any time) back to your island to grow your town and rebuild Dragonhold castle. Playable solo or in online co-op.
Миллидор – глобальная клиентская онлайн стратегия в лучших традициях классического fantasy. Миллидор дает возможность стать правителем своего королевства. Суровым, деспотичным воякой или, наоборот, дипломатичным торговцем – выбор за вами!
Grandiose is a calming and creative base builder game full of botany, building and strategy. Land on the island that will become your domain in a universe soon to be borrowed from the ingenious and creative abilities of your mind.
You are the lone survivor orbiting a potential new home planet, tethered to what’s left of your ship. Gather nearby debris and assemble a make-shift vessel in an attempt to survive the harsh realities of space. Maybe you'll live long enough to uncover the truth behind the ship's malfunction...
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Shamania is an open world survival game where you can CRAFT, FIGHT, and EXPLORE a vibrant sandbox world with friends in CO-OP. Expand your base as a hub for survival, gather resources, and master professions to unlock new tools and opportunities!
Goober Dash: A 2D platformer battle royale where Goobers Run, Jump & Dash to victory! Customize your Goober, dash to outmaneuver opponents, create your own levels, and compete in global time trials. Unlock exclusive skins and celebrate your wins in this action-packed multiplayer Race Royale!
Uncrewed is a real-time strategy game with the ability to design units from scratch. Unlike in more traditional RTS, units obey the laws of physics, making design choices especially important.
Millions of players worldwide have flown, built, and fought their way through Captain Forever. CF Trilogy brings Captains Forever, Successor, and Impostor to Steam with a beautiful new renderer, new modules, and a reimagined world written by acclaimed novelist Cassandra Khaw.
Embark on a 1-4 players Co-op survival adventure in an open world wilderness in search of a myth called the Lod Stone. Build your house, sow your crops, brew potions, tame a horse and discover powerful abilities. Venture into dangerous dungeons, fight unique bosses to find the Lod stone.
Dooms Hair Salon is a comedy simulation game about running a hair salon in a chaotic town. Survive by operating the salon alone or with friends!
Barbaria is a VR combat/builder mashup. Attack other players, build defenses, and equip your team as you compete to be the Mightiest in Barbaria!
Gimbal is the multiplayer shooter with buildable vehicles. Customize your weaponry, engines, and accessories, and then take to the skies against other pilots in real time.
Build a community to challenge the gods in this narrative-rich anti-capitalist merge game. Play as outcast Artemis and work alongside the mortals to repair their broken buildings and relationships. Merge the items, unite the people, make a home.