Games like IRON GUARD

In Siege of Centauri, you assume the role of protector for Earth's first interstellar colony, located in the Proxima Centauri system. Faced with a ruthless alien invasion, you must strategically deploy defense structures and utilize orbital abilities to repel the attackers. With a variety of customization options, adjustable difficulty, and multiple game modes, this real-time strategy game offers an engaging and immersive experience within the Ashes of the Singularity universe.

Defense Zone 3 Ultra HD is a challenging tower defense game with improved graphics and new units. Players must strategically place and upgrade towers to defend against incoming enemy forces across diverse landscapes. With multiple difficulty levels and various game modes, Defense Zone 3 Ultra HD offers a rewarding and engaging experience for fans of the tower defense genre.

"Ancient Planet" is a Tower Defense game where you defend an ancient civilization's stronghold from invasive alien hordes using upgradable towers and diverse strategies. The game features 40 unique levels, a variety of enemy types, and improvements that can be reset and redistributed at will. The game's storyline and setting are based on the memories of intergalactic war veterans and were created with input from the High Council of Intelligent Civilizations of the Galaxy.

"Raw Data" is a first-person shooter game that allows you to play as one of several heroes, each with unique abilities, fighting off waves of robotic enemies. The game features both a single-player campaign and co-op multiplayer modes, set in a futuristic sci-fi world. Players can use a variety of weapons, from pistols and shotguns to energy swords and bow and arrows, to defeat enemies and progress through levels.

Defense Grid 2 is the sequel to the original tower defense game, Defense Grid: The Awakening. It features a new story campaign with 21 maps, dynamic level movement, and an expanded cast of characters. The game also includes challenge mode experiences, multiplayer modes, and a level creation tool set for players to create and share their own levels. The Steam Special Edition comes with additional content.

In Serious Sam VR: The Last Hope, players step into intense arena-based combat, surviving endless waves of randomly generated enemies across various difficulty levels. Update 7 introduces a new skill and power-ups system, enabling players to unlock weapon upgrades and lay waste to enemies with tactical orbital lasers and plasma cannons. Compete against others in daily challenge leaderboards, customizing your experience with Serious Sam or Serious Sammy characters.

"2112TD: Tower Defense Survival" is a futuristic tower defense game with strategic base building elements. Defend your refinery from alien invaders across procedurally generated levels with a variety of turrets and special abilities. Upgrade and customize your arsenal to survive increasingly challenging waves in this intense, sci-fi tower defense experience.

"MarZ: Tactical Base Defense" is a strategy game that challenges you to build a defense base and fight off zombie hordes on Mars. The game features a 20-mission story campaign, skirmish mode with customizable waves of enemies, and an intense "Outbreak" mode. Utilize powerful terraforming tools to create custom maps and share them via Steam Workshop, and research new upgrades for your towers. Recently updated with increased technology options and reworked balancing.

"Castle Must Be Mine" is a tower defense game with pixelated graphics and RPG elements. You play as a castle builder, defending your creation from enemy invasions while also managing resources and upgrades. Each stage features unique challenges and enemies, requiring strategic planning and quick decision-making to survive. With retro-inspired gameplay and endless replayability, this game offers hours of addictive fun.

"Super Sanctum TD is a retro-styled Tower Defense game that focuses on strategy, customization, and replayability. Carefully plan your maze and build advanced structures to defend against alien hordes, using active abilities to tilt the battlefield in your favor. Level up and gain access to Perks, allowing you to specialize your strategies and master the game on all difficulties."