Games like Flight of the Icarus

"Guns n Zombies" is a thrilling post-apocalyptic game where you fight against hordes of robotized zombies infected by a nano-virus. With a variety of weapons, special abilities, and turrets, you'll embark on a dangerous journey through a randomly generated gameplay. The survival mode allows you to challenge yourself and compete with other Steam players, all while experiencing a true post-apocalyptic atmosphere.

Sanctum 2 is a Tower Defense/FPS hybrid game where you protect oxygen-producing Cores from hordes of aliens. Choose from four character classes, customize your loadouts, and utilize elements from multiple gameplay genres to succeed in this intense and strategic game. Build defenses and then jump into the action to take out enemies in the FPS mode.

REDCON is a steampunk-inspired artillery strategy game set in a never-ending World War I. Command your own fortress and choose enemy systems to target while balancing resources. Utilize Active Pause to issue multiple orders, deploy a vast weapons arsenal, and protect your fortress from intruders. Customize your battle fortress and choose your strategy: infiltration, annihilation, or attrition.

"Orcs Must Die! 3 brings back the series' signature orc-slaying action with expanded features, including colossal War Scenarios filled with brutal invasions and mountable War Machines. The game offers more of everything fans love - from orcs and traps to weapons and upgrades - along with a new story set 20 years after Orcs Must Die! 2. Prepare for an intense, high-stakes adventure in this long-awaited sequel."

"Flesh Eaters" is a retro-style real-time strategy game centered around zombie survival. Gather resources, build barricades, and upgrade weapons to defend against hordes of the undead. Choose from three survivor classes, each with unique skills and abilities, as you level up and fight against different types of zombies.

Guns of Icarus Online is a steampunk-themed multiplayer airship combat game. Players man ship stations, like gunner, pilot, or engineer, to complete objectives and defeat enemy teams. Communication and teamwork are crucial for success in this high-flying, aerial warfare experience.

Galaxy on Fire 2™ Full HD is a space combat and exploration game with stunning graphics and detailed gameplay. The game features an open-world universe with multiple galaxies to explore, diverse alien races to interact with, and numerous missions to complete. As a space pilot, players must manage their spaceship, resources, and reputation to survive and thrive in a hostile galaxy.

Become king of pirates while sailing through seaports, battles, krakens & navy

"Orcs Must Die! 2" is a thrilling action tower defense game where players can choose to be a War Mage or Sorceress, each with their own unique abilities. The game features a new story-based campaign, co-op mode, and an endless mode, all filled with a wide array of weapons, spells, traps, and upgrades to use against countless hordes of orcs and other monsters. Unleash devastating attacks and strategize with a friend to survive and save the day.

"Battlevoid: Harbinger is a hard sci-fi space exploration game, combining turn-based strategy, real-time space battles, and roguelike elements. As a young commander, lead your fleet to unknown galaxies, making decisions about fleet and equipment while dealing with surprising elements and battling for survival. Strategy, tactics, and resource management are crucial in this challenging space adventure."