Top similar games like Space Pirate King:

A sci-fi space vehicle combat game, where the player must defend their capital ship from being destroyed, while attempting to destroy the alien force's own capital ship!

A new-style space war game that blends strategy simulation and shooting action. Command your fleet on the map and pilot your own fighter in battle. Combine 25 types of warships and 49 types of fighters freely, and build your ultimate fleet using production, capture, and formations.

Free to Play: Command powerful capital ships in fast-paced 5v5 space combat. Choose from five ship classes — from nimble Interceptors to massive Carriers — capture sectors, outmaneuver your enemies, and dominate the void.

Tactical control meets strategic execution in this real-time, action tower defense. Develop classes of customized units and leverage different vantage points to defend your stake and ensure your colony’s survival.

War Robots is an online third-person 6v6 PvP shooter—we’re talking dozens of combat robots, hundreds of weapons combinations, and heated clan battles.

Space Gears is a next-generation Strategy set on Mars. Don't fret about micromanaging build orders, or your resources. Set your sights on victory by raising an army of mechs and build up your base in this fluid and fast-paced PvE and PvP strategy game.

An immersive FPS total conversion modification-turned-standalone, bringing tactical combined-arms action to the BattleTech universe. Fight for strategic resources and locations across countless worlds in up to 16v16 multiplayer, piloting tanks, aircraft, battle armor, and BattleMechs!

Assault Bots is a fast-paced multiplayer robot shooter game. Create your robot, let it drive, walk, or fly, and battle other players online in this intense shooter. Game features multiple maps and game modes.

Exoprimal is an online, team-based action game that pits humanity's cutting-edge exosuit technology against history's most ferocious beasts – dinosaurs.​​

Embody the superhuman skill and brutality of a Space Marine. Unleash deadly abilities and devastating weaponry to obliterate the relentless Tyranid swarms. Defend the Imperium in spectacular third-person action in solo or multiplayer modes.

Zellia Mots goes awol and steals yttrium X the Plutocracy of Yeoman's secret Mech in this PvE mech brawler!

Frontiers Reach : Battlespace is a low stress management/idle game set in the Frontiers Reach Universe, here you'll take command of a carrier and participate directly in the fight for control of planets in the frontier worlds.

Armor Attack is a tactical 5v5 PvP battle game where robots, tanks, and hovers clash for battlefield control. Combine powerful weapons and unique abilities to outmaneuver your opponents.

A sandbox battle simulator game where you can build your own shape-shifting warbots, program their AI, and watch them smash each other up on the battlefield! Join the battles yourself by taking control of the warbots! Use Steam Workshop to check out warbots created by players from around the world!

3D third-person shooter game. Control a tank using a keyboard and mouse. Go through various maps and destroy bots on your way. Fight with two main bosses on your path to complete the game.

Scifi strategy game combining turnbased strategy and tower defence Upgrade and customize your own mechs to adapt in an ever changing world!

AirMech Command is the definitive Action/RTS experience in VR. With all new tactical room-space controls AND ground-level flight controls, you can command troops and units from orbit, or grab the stick and pilot your AirMech directly. Lots of mechs, units, and unlockable vanity items--no microtrans!

Play as a super advanced AI- take control over the city of robots and expand your futuristic metropolis. Build your dream city and be the heart and brain of it. Craft technology and equipment for humankind or prepare for war against them.

A tank combat action game with retro-style visuals, featuring WWII tanks in single-player battles.

'Project : Skyscape' is fighter jet experience, multiplayer across VR and non-VR platforms, with in-depth physicalized cockpit interactions. Skyscape hits the gap between simulator and game with a balance of realism and fun

Starbase Gunship places you in the seat of a weapons officer on a state-of-the-art Gunship as you defend a remote outpost from an Alien invasion fleet. With access to laser cannons, missiles, miniguns and nuclear warheads, you are the last line of defense between humanity and the alien invaders.

Build spacecraft with a realistic part-based editor and fight multiplayer orbital wars using Keplerian, Newtonian, and patched-conics flight. Engage with lasers, railguns, missiles, and EW in fast, decisive battles shaped by strategy and logistics.

A fast-paced mech wave-shooter where every enemy attack is drawn on the floor before it lands, and the card choice you make before each wave builds a chain of attacks that clears the screen. A standalone prequel to Kleopatra.

Fight enemy vehicles on a procedurally generated, foreign world in this 3D Mecha game. Build better vehicles until you can afford your own spacejet, and escape the prison colony using that spacejet. Defend your base from enemy attack or pick the next mission to play.

Engines of Destruction is a mech simulator. Take on the role of pilot, create your own custom mechs, fight in PvP or PvE battles, and control a fully interactive cockpit in VR or on desktop.

Customize your battle mech, pick contracts, and choose which side to fight for. Large-scale battles, deep customization, nonlinear storyline.

Dozens of enemy tanks, robots and mutants are attacking your Mars bases! In the game, you drive a special tank equipped with the latest technologies. You have a choice of many types of tanks, weapons and additional equipment and reinforcements from an orbital station that you can use in the game.

Mech Wars is a real-time 6v6 multiplayer game. Build your robot army, customize with powerful weapons, and battle in Assault and Deathmatch modes. Capture enemy bases or destroy rivals using strategic tactics. Earn rewards and become the ultimate mech commander!

B.L.U.E. (Build, Launch, Upgrade, Evolve) is a sci-fi shipbuilding and combat simulator where you design customized spacecraft from modular components. Iterate and refine your ship design as you battle other interlopers in explosive, physics-driven PvP battles.

1 Player, Sci-Fi, Arcade, Space Dog Fighter, Instant Action, 3D, Vehicle Combat. Click and play. All ships available without needing to unlock. Control Remapping, Sensitivity Settings, Game Settings. Complete Controller Support. Gun Selection. Achievements and Leaderboards. 43 Ships to pick from.

Launch a counteroffensive to take back the Earth from alien invaders in this mecha action RPG.

Design and command a fleet of space warships in a 3D Real-time Strategy game. Customise each of your ships with a wide range of weapons and upgrades. Complete contracts for each of the five factions to gain access to their ships and arsenal. Take control of your ships in 3 dimensional naval combat.

A fast paced, one on one, mecha arena fighter, where you're pitted against an array of unique and opposing mecha called Frames. Movement is crucial for victory in the arena and so is your choice in weapons and abilities, that show your true potential as a Frame pilot.

Stardust aces is a six-axis space dog-fighting game with arcadey weapons and a semi-realistic flight model.

Gear up for tactical mech action in War Robots: Frontiers, a free-to-play multiplayer mech shooter. Construct and customize, squad up with Pilots online, and fire up your engines in massive intergalactic battles.

battleMETAL is a successor to the 90's mech games, a cross between the mech-piloting of Mechwarrior 2 and ferocity of Quake. Command a massive warmachine bristling with firepower as you blast through a war-torn world.