Attack of the Earthlings

Gather a task force of the best fighters earth has to offer and research technology to defend against the alien invaders. You have to lead your squad through various grid- and turn-based battles. Between missions, you plan your next moves, manage your crew's abilities and unify humankind.

Tactical story-driven online multiplayer game combining the turn-based combat of X-COM with a deep, well-grounded sci-fi setting. Experience intense tactical online multiplayer action and explore a deep plot and unique storyline built on both single-player and multiplayer missions.

X-TEAM is a role-playing strategy with a non-linear narrative. You must form your squad and fight aliens around the world. Use dozens of weapons, paranormal abilities of heroes and your charisma to destroy the enemy!

BrutalAliens is a game about invasion of alien space colonies, you are equipped with heavy weapons, soldiers troops and tactical skills. You have to eradicate all the alien race called Vorganoidz from the galaxy.

'Celestial Project' is a Roguelike WarChess game. It is the first game of the story 'Celestial'. Command the special operations forces, resist and study unknown alien creatures from space, defend the five starship civilization spacecraft under construction on earth, and retain human kindling!

Totally Defenceless is a wave-based tower defence game. You will need to protect your energy cores from the invading alien bugs by strategically constructing a maze of towers to alter their path to your advantage.

Out There is an award-winning space exploration game blending roguelike, resource management and interactive fiction.

Solaris Rift is a roguelike card game featuring variable encounters, sci-fi narrative, and strategic gameplay. Face off against the terrifying storm drones of the Satex Army, the saboteurs of the gang known as the RogueStars, and the venomous vinelings of the Queen of Thorns.

Not Their Will is a 3D Top-down shooter in which you are an alien that uses the weapons of the enemies against them.

The cult-classic returns! Terrorize the people of 1950's Earth in the role of the evil alien Crypto-137. Harvest their DNA and bring down the US government in the faithful remake of the legendary alien invasion action adventure. Annihilate puny humans using an assortment of alien weaponry and psychic abilities.

We're happy to present a new game in the Alien Shooter universe! Get prepared to unique tactical gameplay, lots of monster types and 8 fighter types allowing you create your own style of completing missions and defeating bosses.

Your mission is simple: clear the base at all costs. You will be provided with explosives to help you gain access to the teleports from where thousands of pitiless creatures pour.

Under Domain - Alien Invasion Simulator will surprise you with a Sci-fi turn-based game completely different from others. How about turning yourself into an Alien and planning an invasion to Planet Earth? You can secretly influence human history and build war machines to exterminate human beings.

Humans have ruined Earth’s ecology after years of denying scientific truths, and now search for a new home among the stars. Hostile aliens force us to confront the mistakes that led us here. Explore alien worlds as humanity searches for a new home in this sci-fi, roguelite, tactics-based adventure.

Retro turn-based strategy in a sci-fi world of sinister alien invaders. Take command of troops, tanks and aircraft as you position your units for the perfect strike or unbreakable defense. Plot the course of humanity's war against the insidious Sectyd by choosing which missions to fight.

It's 3am and you just want to get some sleep. Welcome back to Party Hard! Stop parties using hundreds of new ways, incidentally destroy a drug syndicate, and save the Earth from an alien invasion. May the chickens be with you!

This is a turn-based strategy/RPG game set in the stars. In the early stages, you will recruit a team of experts on Earth for exploring a distant alien homeworld, choosing between scientists, mutants, and soldiers. Scour the planet for lost alien technology and uncover the secrets to Earth’s doom.

Alien invaders invaded the planet, having exterminated most of the population, humanity, being on the verge of annihilation, united the armies and gave a serious rebuff to the enemy. After several years of war, the climate on the planet has changed. The military founded fortifications.

USC is a turn-based, top-down view tactics game in which you control the crew of a stranded recon vessel in a 'first contact war' for survival, featuring a detailed combat system with RPG elements, fully interactive randomized maps, unique weapons and gadgets, crafting, and custom multiplayer modes.

Co-op action role-playing comedy in a sci-fi multiverse. 3-5 hour campaign, 1-4 players online! Badass abilities will have you wreck havoc with physics and mass destruction. The best vikings use their limited energy to efficiently wipe out hordes of enemies. PvE MOBA-style hack-and-cast!