Top Aliens Games

A wormhole has opened up letting aliens terrorize your city. Pilot your spacecraft into the void and destroy the source using a variety of powerups and spaceships. Use a variety of weapons, abiliti...

You are a Selenaut, an astronaut specialized in the space exploration of moons and planetoids. Your mission is to travel to different moons to rescue their inhabitants from an attack by the droid army...

Teamfight Royale is a competitive real-time strategy game. Assemble a team of 8 champions to fight in 1v1 arenas for dominance and control. Summon your champions carefully by strategically investing y...

Shape the void with the power of your cursor! A Void Shaper is an arcade game about avoiding shapes and killing them, while you collect upgrades. Unlock new enemy shapes and upgrades as you progress t...

Play with well-known historical characters from different eras and countries, such as Leonardo da Vinci, Albert Einstein, and many others! There's a common enemy traveling through time and causing may...

Halley 2061 embarks you on an epic sci-fi space adventure! In this survival-building game, you take on the role of a retired astronaut, called back for a top-secret mission to Halley's Comet as it app...

Invaders 360 is a classic shoot'em up arcade game.The enemies appear from all sides, so you must defend the stations 360 degrees.Between station battles, you must cross the asteroid belt to get t...

🏙️ About this gameVR-exclusive Salaryman RESCUE! plunges you into the vibey, citypop-kissed streets of Tokyo, tasked with guiding wave after wave of groggy salarymen to safety - by any means necessa...

Check the Workshop!There are a ton of great mods in the Steam Workshop, including new campaigns, holdout maps, player skins, player hats, and emotes!About the GameBattle for survival against endless ....

Break Break x InvadersThis is a unique game that combines Breakout and Invaders.Why not try to aim for an S rank?You can enjoy the exhilaration of Breakout and the annihilation of Invaders at the s...

Colonel Arthur McDouglas was finally enjoying some off time after retiring from the United States military. Suddenly he hears a message on the radio from the president of the United States that say...

Embrace the call of the cosmos! In Cosmic Cosmonaut, you take the helm as a fearless Soviet space explorer.Uncharted Star Systems: Explore a vast frontier filled with awe-inspiring nebulae, v...

Qubicks is where tower defense meets roguelike in a stunning voxel-based world. Venture across procedurally generated 3D landscapes as you collect and deploy a variety of powerful towers, all drawn fr...

Welcome to "Asteroid Sentinel," where the fate of the galaxy rests in your hands. Take command of a formidable defense station as you face relentless waves of asteroids and alien spacecraft in this th...

HIRAETH is a game about mind-bending puzzles and unique platforming challenges, all with stunning graphics and physics-defying mechanics. The overarching plot is a puzzle as in of itself, and the ever...

NeonPowerUp! is set in a beautifully pixelated world full of obstacles and challenges. Set in a deadly future where artificial intelligence has gone mad, your task is to restore all the batteries in t...

One day, you are suddenly abducted to a completely white space.In this place, with only a door and an elevator, gather offerings to sacrifice and survive for as long as possible.Except for...

Superstellar offers a fresh take on the survivor genre with its advanced stat synergies, extensive build diversity and crucial player choice. Roam endless space and engage in frantic combat with respo...