Top similar games like Final Frontier:

Destroy. Salvage. Repair. Upgrade. PROFIT! A real-time tactical experience where you command your own mercenary outfit of mechs and mercs and adventure through randomly generated missions filled with rewards, glory, and bitter defeat.

Warbreeds is a strategy game where the objective is to become the ruler of the fallen Empire. Defeat your enemies and steal their genetic material to expand your clan’s skills and firepower. Engineer and customize your army with a vast mixture of advanced bio-technological weaponry.

Multiwinia is a fast-paced, retro-inspired RTS that blends arcade action with strategic depth. Command armies of Multiwinians in multiplayer battles across vibrant, nostalgic environments. With simple controls and dynamic gameplay, it offers endless fun and challenge for players of all skill levels.

Star Ash Fleet is a groundbreaking real-time strategy game that transcends tradition. Set against a holographic 2D battlefield simulating interstellar warfare, players assume the role of a newly appointed Federal Fleet Commander, crafting their own war epic across the vast galaxy.

Galandrix is a rogue like arcade game played from a top-down view and features both fast-paced action and real time strategic choices. Select your ship and blast off into the unknown against countless hordes of enemies.

Drone Swarm is a very unique take on tactical games. Control 32,000 drones in quick, fast-paced fights. Combine your swarm abilities and counter constantly evolving attacks of your opponents. Survive varying enemy waves, get upgrades to your swarm, and make it to the next system alive!

Terminal squad: swarmites is a game with indirect control where you must erect a chain of buildings, which generate resources for construction or the combat units for destruction of an enemy.

「ゲームはもっと、シンプルでいい。」 この理念のもと、物理演算と将棋を掛け合わせた超将棋は制作されました。 あなたが友人や世界の強敵たちと切磋琢磨しながら、この懐かしい、それでいて 未知のボードゲームを楽しんで頂ければそれ以上の喜びはありません。

Capture and upgrade planets, outsmart your enemies, and conquer the galaxy! Simple yet addicting, you can play alone or outsmart your friends in this 2D top-down space RTS. Completely free, no monetization, just fun!

Saadex Defense is a score-attack TD with RTS elements. Push the Creep back with specialized towers and upgrades, or avoid them, to ensure your towers are ready to fight the more immediate threat of the Creeplings. Can you survive long enough to turn the tide?

Be the best and bring your football team to the first division. Combine team management with 3d action.

Build up a Space Empire and establish control of the Galaxy and the Universe! Nova Empire is a multiplayer space game in which the aim is to build your empire and conquer the galaxy in epic space battles against your rivals with other allies worldwide!

Co-op and Single player Tower Defense genre.

A Roguelike tactics game where you fight hordes of aliens. Your Units evolve and learn new skills as the fight goes on. Manage your squad of 5 specialised mercenaries, and fight a never ending war against the infestation.

Doomsday clock ticks 5 minutes to midnight, unravel the tale of a nuclear disaster's genesis. Dive into chaos blending humor and horror, setting the stage for strategic battles. Crafted by a dedicated team, this prologue teases the reborn classic RTS with laughs and chills!

Fleet is a light rogue-like game with real-time tactical elements. Players take on the role of a commander, assembling diverse space fleets to repel wave after wave of enemy forces. You can also integrate your wildest ideas into the game by expanding it with MODs.

A traffic-control incremental game where you click and drag cargo ships, guiding them to docks to unload. With the proceeds, purchase upgrades to enhance your profits, unlock new ship types, build your station, and expand your merchant empire. Try to win capitalism as quickly as possible!

Get ready to protect the entire solar system from an unprecedented threat - the D'Ahari, a race of insect-like aliens. Control an entire fleet of spaceships, trade with other races of an Alliance, and develop your own space station.

War Wind II: Human Onslaught is a compelling must-play for any real-time strategy fan. The game offers a great variety of vehicular, mechanised and special units, intense and exciting maps, along with a combat model that offers a dynamic balance of play.

KAT is a real-time tactical combat scifi game that puts you at the head of an armada of drones. Unleash the special powers of your general to overthrow the course of the battle. K.A.T will experience your tactical sense and your speed of reflexion like never before!

Defeat hordes of enemies in this aesthetic tower defense game. The random terrain generation provides a beautiful environment and a unique experience every time you play.

Darklight Breach is a sci-fi roguelite where you command a squad to infiltrate alien bases and ships. Design your ship carefully—every choice impacts your defense, stealth, and firepower. Can you navigate this dangerous region of space and survive?

Build towers and learn abilities to defend against swarms of hundreds of on-screen hostile alien creatures. Choose between sets of randomized upgrades that both upgrade you and the alien swarm. From enormous explosions to far-reaching flamethrowers, no two games are the same.

Expedition: Shadow World is a tactical game about an expedition sent to a distant planet to extract energy resources. Command a group of five troopers in real-time battles with a tactical pause and discover the mystery of the planet.

Build your galactic empire, conquer planets and emerge as the last player standing in this real-time strategy game.

Cosmic Raze is a sci-fi tower defense strategy game. Control advanced weapons, build powerful synergies, and then blast away as aliens attempt to conquer Earth. Between rounds you'll earn unique augmentations, purchase and upgrade a huge variety of weapons, and unlock powerful synergy bonuses.

For gamers who love Master of Orion and Homeworld but want something new and different. For gamers with a small time budget. A lightweight fresh take on the space 4x game genre about the war between Terra and Mars.

Human factions face increasingly severe conflicts, with the 'Planetary Defense Council' secretly seeking political power in space and colonies. Discover a breakthrough to maintain dominance between starport and crisis-ridden colonial planets. A 4C-RTS Game: Collaborate, Control, Conspire, Conquer.

Build your towers according to the enmey you are facing in the wave. Upgrade your turrets to increase range, damage or rewards. Each enemy wave will be random and increases in speed and damage resistance. How far can you go!

AQ2: Expanse is a massively multiplayer space strategy game. A single persistent universe with open PvP and PvE. Fight for control over the Aquila system's sectors in huge corporation wars, play with everyone, play in a group or play solo with plenty to explore.

Defend humanity in IRON GUARD: Salvation. Build and upgrade turrets, support your heroes, and personally join the fight with your drone’s firepower against relentless machines.

Build whimsical defenses, wield powerful relics, and command magical snow guardians to survive the infernal chaos. Can you hold the line through endless nights and defeat the Frost fallen King?

HEX Defense is a tower-based strategy game set in a hexagonal world where you have to fight enemy forces by combining simple blocks into complex tower patterns.

TAVU is a PvE RTS game with a tactical combat system. Build your bases and defend them against waves of enemy attacks. Upgrade your units and destroy enemy bases to gain new territories and resources.