Steam Workshop Games
Discover the best co-op games on Steam. Access estimated total revenue, median sales per game, saturation levels, and top-performing titles to benchmark your project.
Games with Steam Workshop
Explore 3387 games featuring steam workshop
Rogue AI Simulator
Play as a Rogue Artificial Intelligence, in the sequel to the hit Flash game "I'm an Insane Rogue AI", played more than 4 million times! Your Prime Directive is simple: design a facility & manage human Test Subjects for the Dept of Science. But be careful: they NEVER stop being suspicious of you...
0Vengeance
Experience the thrill of classic arena shooters reborn. Vengeance delivers nonstop, skill-driven combat with fast respawns, chaotic maps, and authentic weapon recoil. Forget microtransactions—just pure, old-school shooting fun. Play fast. Play the past!
0Fantasy of Caocao 2
The most enjoyable Chinese-style Roguelike card game! Play as Cao Cao and conquer the Central, Japanese, and Western waifu with your allies, save the world!
0Captain Forever Remix
Can you create the raddest spaceship? Captain Forever Remix is the spaceship builder roguelike. Voyage across the Solar System and blast apart randomly-generated enemies for spare parts. This is an officially-licensed re-imagining of the indie classic Captain Forever.
Nonogram - The Greatest Painter
Do you deserve to be called The Greatest?
The Final Earth 2
The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony. Gather resources, then build and research your way to a better future! Grow your city from an exploration ship to a huge metropolis, full of advanced technology. What will you build?
Head's Adventures:chibichibi
A cooperative (maybe sabotaging) platformer that blends action-jumping and physics simulation. You can challenge solo or team up with a friend locally or remotely in two-player mode to unlock even more unexpected ways to play. Healing balloons and time-race to unlock more subsequent levels.
Loopstructor
This is a strategy game that combines tower defense with Roguelike. Unlike traditional tower defense game, the towers in the game are vehicles that move along ‘loops’.You need to create defense loop and build battle trains to defend against enemy attacks.
0NiuMa
A party game that supports online multiplayer for up to 8 players, where you can also create mods together. It features asymmetric gameplay with cute animals and the beloved platforming fun.
Quest Master
Quest Master is a dungeon maker inspired by the classics that first made us love dungeon crawling. Unleash your imagination, alone or in local co-op, to make dungeons full of puzzles, traps and monsters. Upload them for others to explore and challenge yourself with other players’ creations.
Shadow Blade: Reload
Shadow Blade is an action-platformer set in a visually striking world where the ancient teachings of ninjas and samurai clash upon a modern landscape. Sprint through stages littered with traps, slaying enemies along your path without hesitation as Kuro, the blade of shadow!
Robothorium
Robothorium is a cyberpunk dungeon crawler with turn-based fights, where all your choices will have a direct impact on your revolution against Humankind. Deep Strategy, Crafting, Party Based management, Talents and so much more in this roguelike!
CD 2: Trap Master
Become THE Trap Master - play your deck of lethal traps to mow down waves of bizarre creatures and protect your altars! Craft a unique deck of traps and powers, discover treasure of surprise effects, and guard a different base each time until you are ready for the unforgiving boss.
0Age of Fear: The Undead King
Play as either Sir Edward, a noble Knight defending the Human Kingdom, or Krill, a wicked Necromancer with an unearthly lust for power! The Age of Fear series is a deep and complex turn-based strategy (full of humour!) that fuses a tabletop wargame with RPG elements.
Urban Strife
Old school TBS, post-apoc survival and RPG. Recruit deranged locals in your militia, ally local factions and fight those you hate. Haul loot back and rebuild your shelter, doctor your wounds, and fix your guns. People need feeding, booze needs brewing and there is an end of the world to enjoy.
The Operational Art of War IV
The Operational Art of War IV is the new generation of operational wargames. With more flexibility than before and with a new array of exciting features, it will make you relive the most iconic battles from the dawn of the 20th Century to modern day, including the ones that never occurred!
0Flywrench
Flywrench is a frenetic action game from the makers of Nidhogg about piloting an aerobatic ship through the depths of space.
0Airmen
Airmen is a first person ship building and battling game featuring airships, landships and watercraft. Crew your ship solo or alongside friends on dangerous expeditions into the archipelago to complete contracts, collect resources, and upgrade your ships.
0Armored Brigade
Armored Brigade is a real-time tactical wargame, focusing on realism and playability. In Armored Brigade the Cold War has turned hot, and Europe is once again torn apart by conflict. An "Iron Curtain" divides the Western Powers gathered together under the NATO banner from the Soviet Union
0Next Space Rebels
SPACE IS FOR EVERYONE. In Next Space Rebels, you will develop from a naive rocket hobbyist into an experienced space activist by designing, building, and launching rockets of increasing complexity.