Top similar games like Martian Conquer:

Are you ready to command a range of different units as they battle aliens in a mission-based take on the classic Snake? Select your path to victory!

A Shrimp Based Bullet Heaven. Kill creatures, Level up & pick from 3 upgrades to unalive thousands more.

It is a 2D spaceship war game. With our spaceship, we destroy enemies that come in waves.

Crowds of aliens attack from all sides, collect the necessary skills and survive.

Survive for as long as you can while playing as the blue robot Shrumblo! The objective of this game is to lure Grumblo, the red demon, into several moving spikes which temporarily stuns him, and also earns you a point. Survive for as long as you can and earn a high score!

Solitarius is a 2D top-down wave shooter set in a sci-fi space environment. It is a free minigame that contains six different levels, eight different enemies and nine different weapons. Instead of surviving as long as possible you have to make it through each level.

Get ready to defend the flag and prove your strategic prowess!

Crystal Cosmos is a side scrolling color-based space shooter. You need to match your ship's color to your enemies color in order to destroy them.

Battle in the city is a top-down shooter inspired by the classic '80s. The objective is to defend your base and face your enemies in 35 different levels, where each map contains different types of terrain and objectives.

Edge of Oblivion is a turn-based action roguelike. Face off against an ever growing horde as you battle towards the final boss. Create dynamic (and frankly absurd) builds to cleave through your foes. Think a few steps ahead and perfectly utilize your items to master the battlefield.

Armor Blitz is a perfect couch game with friends or go online to battle in various multiplayer modes. Destroy other tanks, grab boosts and navigate through dozens of maps in single player or co-op campaigns; fight other players in PVP or teams mode in this game that hearkens back to the classics.

Real-time strategy battles in amazing sci-fi worlds! Command brave soldiers, mighty mechas and powerful aliens to face the greatest challenges in hostile alien worlds. The galaxy needs you!

ShapeNeon Chaos is an old school style space-shooter. You are a ship facing off waves of deadly enemies. This game was made to give you a shot of adrenaline in a couple of minutes. Lots of bullets and neon in an arcade psychedelic shooter!

Wage war on your friends and enemies in this simple and engaging strategy game. Easy to learn and quick to play, Mayhem Intergalactic is surprisingly strategic. Play against the computer, or duke it out with friends over the internet. The universe shall be yours!

A retro-inspired 2D space shoot-em-up. Mine asteroids! Shoot alien saucers! Get rich or die flying!

RagTag is a unique blend of action and strategy that puts you in control of a RagTag group of humans, mutants, animals and cyborgs as you fight from extinction across the stars. RagTag has simple mechanics that allow complex manoeuvres and trick shots to dispatch your enemy.

Test your reflexes in POLYGONEER, defend yourself from prolygonal shapes taht comes from everywhere, just hitting is not enough you need to match the right color shot to the polygon too! Are you ready for the challenge?

Hamboy is a rogue-like arena shooting game where you fight against aliens by strategically combining 12 attributes and 10 types of weapons to create synergies. As the waves increase, you'll realize that you shouldn't spend gold recklessly.

Blast off through space, dodge asteroids, and beat bosses!

Blue Jay Joyride is a fast-paced 2D space shooter. Go through waves of enemies and fight progressively harder bosses. Collect one of the many unique powerups to give your ship a fighting chance in this intense game.

Survive ambitious rulers dreaming of an empire, outsmart treacherous neighbors longing to burn your spoils, and navigate the religion’s predictably unreasonable demands; you need ask only one question as you build your legacy – “Will you burn them, or be burnt?”

Devastation - Annihilate the Alien Race, is a 2D, dual stick shoot em' up, bullet hell, arcade game. Tear up hordes of aliens with skill based game play, bombs & upgrades to obliterate everything!. Gun down 11 massive bosses, bank insane score on the leaderboards & overcome clouds of enemy fire.

Space Survival is the next great SIMPLE 2D casual space action shooter where you have to defend against wave of enemies, have fast reflexes and strong will to win. It is great way to relax, but also a great challenge. How long can you stay focused?

Hexxagon is an abstract strategy board game played on a hexagonal board.

War Birds is a 2.5D World War 2 air combat game, with impressive 3D warplanes and beautiful 2D environments.

Break Space: out of bounds is a game that will bring 80's nostalgia to today's modernity! Control a spaceship and prevent the Terran nation from being enslaved by the Marthians

Space Shark Wrangle Fest is a fast-paced, top-down 2D action arcade game where you wrangle space sharks! Collect power-ups, hit combos, and fly through wormholes that react to the beat of the energetic soundtrack. A fresh take on classic arcade gameplay that's packed with adrenaline and excitement.

The Japanese just love their famous German-inspired Baumkuchen cakes, and hungry invaders from across the universe have discovered these delicious treats too! Are you up to the challenge of protecting the precious desserts from waves of alien attacks? Save the cakes!!

Dominate is an abstract strategy board game played on a 8x8 board.

Space fight arena is a retro arcade based arena shooter game that was modeled after legendary arcade games. This game retains the fun, addicting aspects of those arcade games while also adding on new, awesome features such as challenges, skins, and a world wide leaderboard.

Jetboy is a retro supercharged jetpacking pixel shooter with a pumping metal soundtrack.

Simple remake of Space Invaders adding destructions and physics

Infection is an abstract strategy board game played on a 7x7 board.

Hit Tank PRO is an addictive game of fast action that combines Strategy, Action and Challenge.Ready to take on the fight? Complete your mission while fighting cunning enemies in unique environments!.

Protecting Us From Incredibly Worrisome Extremely Hostile Oddities...is what you will be doing with your football! Defend the Earth from the invading disciples of the Deranged Octopus, and learn the ultimate secret of the Universe.