Aliens · Cute games to play together

10 Aliens · Cute games your group can play together online, including EARTH DEFENSE FORCE: WORLD BROTHERS 2, Alien Hominid Invasion, and Chicken Invaders Universe.

All games: 10

Alien Hominid Invasion

Old friends and bitter enemies await as you invade Earth alongside a Mothership full of alien friends! Blast, beam, and bite your way through an endless swarm of enemies as you and up to three of your fellow hominids cause mayhem with a huge arsenal of weapons, mutations, and acrobatic maneuvers.

87% positive of 1,571 reviewsPlaying now: 4$19.99

Chicken Invaders Universe

A deliciously addictive core of finger-blistering shooting action, surrounded by delectable morsels of galactic exploration, spacecraft customization, and community competitions.

90% positive of 3,851 reviewsPlaying now: 22Free

Spacelines from the Far Out

Run your own 60s-inspired space-age alien airlines in this randomly-generated chaotic 1-to-4-player local and online co-op game!

75% positive of 462 reviewsPlaying now: 1$14.99

EARTH DEFENSE FORCE: WORLD BROTHERS

A new EDF adventure begins! Only this time, the action unfolds in a parallel world where the Earth is made of digital blocks. This world has befallen into chaos, as the once peaceful square Earth has been shattered into pieces. Shape aside, it is an Earth nonetheless which needs to be defended.

81% positive of 686 reviewsPlaying now: 10$39.99

Galaxy Trucker: Extended Edition

Sign up to be a galaxy trucker today! An adaptation of Vlaada Chvátil’s award-winning board game is now on Steam. Already includes the ALIEN TECHNOLOGIES expansion!

88% positive of 216 reviewsPlaying now: 6$9.99

Cosmic Express

Plan the train route for the universe's most awkward space colony!

90% positive of 481 reviewsPlaying now: 0$4.49

KallaX

Kallax is a chaotic furniture-building 2 to 6 players co-op game in which only one player can read the instruction manual at a time. Experience what should have been a one person's job and lose friendships forever.

84% positive of 278 reviewsPlaying now: 0$9.99

Clonizer

Clonizer combines Hex-based tactics and roguelike deckbuilding! Play cards, manage clones, explore unique charming planets and outsmart aliens. Craft a powerful deck through your expedition and Clonize the universe to become employee of the month of CLONPO!

81% positive of 149 reviewsPlaying now: 0$7.49

Slipstream: Rogue Space

A multiplayer roguelike about teamwork, survival...and cute animals in space! Play with a few friends or join a streamer's crew of dozens as you work together to battle aliens across the vast Rogue Space.

91% positive of 146 reviewsPlaying now: 0Free