Games like Grey Goo on Steam
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SpellForce - Platinum Edition
Included in the Platinum Edition are three titles:SpellForce: The Order of DawnIn a world beyond imagination...In their immeasurable greed and constant thirst for power, the thirteen most powerful Mages of all time doomed the land, hurling it into an endless spiral of chaos and despair.
Codename: Panzers, Phase One
Codename: Panzers is an incredible real-time strategy thrill ride. Nerves of steel are required when you're a tank driver. One direct hit and you're done for, but you must throw yourself into the battle, because without your support, many will die. You are the tank commander - make the hard decisions that win wars!
Men of War: Assault Squad 2
Men of War: Assault Squad 2 features new single player style skirmish modes that take players from extreme tank combat to deadly sniper stealth missions. Commanders can now faceoff against opponents on various new multiplayer 1v1 – 8v8 maps.
Wargame: Airland Battle
2 SIDES, 12 NATIONS, 750 UNITS: THE STRATEGY GAME REFERENCE IS BACK! Richer, more beautiful and more accessible, Wargame AirLand Battle is the sequel to the explosive real-time strategy game Wargame European Escalation! 1985.
GLADIABOTS - AI Combat Arena
Assemble your robot squad, construct their AI and send them in the battle arena to see your strategy play out. Iterate, improve and repeat until you outsmart all your opponents and friends online.
Dungeons 4
The Absolute Evil and its trusted *cough* servant, the Dark Elf Thalya, return in Dungeons 4 after the events of its fabulous predecessor to bring about their triumph over the forces of good once more.
S.W.I.N.E. HD Remaster
S.W.I.N.E. HD Remaster is the new edition of the challenging classic strategy game S.W.I.N.E! The filthiest of all wars between the Rabbit and the Pig armies is a sophisticated real-time strategy with completely revised textures, detailed unit models, a 16:9 adapted interface.
Anomaly Korea
Exclusively brought to Steam for PC, Mac and Linux in Anomaly Bundle, Anomaly Korea is an expansion campaign to Anomaly Warzone Earth. The alien robots are back and this time they’ve got Korea in their sights. It’s your job to lead a squad into fierce fire-fights and fend off the alien invasion.
Star Trek Timelines
Explore the Final Frontier in the ultimate sci-fi strategy RPG, Star Trek Timelines! Join Starfleet and overcome challenges as you boldly go where no game has gone before – across the entire history of Star Trek.
The Settlers® : Rise of an Empire - History Edition
Build vibrant cities in a medieval world with this modernized version of The Settlers – Rise of an Empire. Each character leads their individual lives and can be observed by you at any time. Will you go down in history as a legendary king?
Interstellar Space: Genesis
Interstellar Space: Genesis is a turn-based space 4X strategy game in which you attempt to build a thriving galactic empire. Discover mysteries among the stars, colonize worlds, and engage enemies in tactical turn-based combat on your journey to becoming the ruler of the galaxy!
Guardians Frontline
Guardians Frontline is a sci-fi VR shooter that makes you a soldier and a commander. Fight off enemies and build bases in a single-player and co-op campaign, plus PvP game modes with full cross-play support.
Sacrifice
Sacrifice is the acclaimed real-time strategy game that focuses on combat instead of resource gathering. The only two resources you'll need to worry about are mana and souls. Need more units? Capture the souls of your enemy. Cast spells of awesome power.
Kingdom Wars
Kingdom Wars is a free to play 3D MMORTS with real-time siege combat, without the pay to win element so common in the genre. Kingdom Wars offers beautiful 3D online world, where players construct strongholds, direct citizens, complete quests and eventually manage a global empire.
Alien Hallway
Players measure stamina with a never-ending stream of green creatures within the borders of a special military mission.
Cultures - 8th Wonder of the World
Solve the mystery surrounding the 8th Wonder of the World with your heroes and banish evil from the Earth! Play this RTS-Classic.
Don't Bite Me Bro! +
Don't Bite Me Bro! is a 1-4 Player Couch Co-op open-world zombie apocalypse game. Explore the world for resources, find and save survivors throughout the world, each which become playable characters with unique traits and abilities.
Crysis Warhead®
Pulse-racing new installment from 2007's PC Game of the Year*: Play as Sergeant Sykes and experience a whole new side of the battle. A standard combat mission behind enemy lines becomes critical when you discover your enemies have captured something of vital importance to the ensuing war.
Space Run
Space Run is a «real-time spaceship construction strategy game». Space Run takes the well-known Tower Defense-style gameplay and twists it, challenging you to manage and protect a spaceship and its cargo against the hazards of deep space!
Kingdom Wars 2: Definitive Edition
An intense real-time strategy game set in a dark fantasy world of Orcs, Elves and Dragons. Kingdom Wars 2 combines the best of Zombie survival and crafting with complex fast-paced city building. Fight massive siege battles that turn beautiful landscapes into gory blood-soaked battlefields.
LOST PLANET® 3
The extreme and unpredictable conditions that characterized the Lost Planet series return, harsher than ever before. Lost Planet 3 reveals new truths about the foreboding planet and the colonial history of E.D.N. III.
Heroes of Might & Magic V: Tribes of the East
For the first time, play as the Orc faction and recruit heroes, build armies and manage cities as you explore and conquer legendary lands. Use tactics, skills and magic to outsmart fantasy armies while developing your heroes and unveiling the dark plot that threatens to tear the world of Ashan apart.
X3: Reunion
X3: Reunion continues the epic space saga, blending deep space trading and intense real-time combat. Explore a vast universe, establish your empire, and shape the new frontier. With enhanced graphics and intricate economies, it's a journey of strategy, simulation, and interstellar intrigue.