Mycopunk
Cut through fungal aliens in this hyper-customizable, mission based looter shooter. Hundreds of hand-crafted upgrades, 4-player co-op, and a little roach man. What’s not to love?
88% positive of 4,652 reviewsPlaying now: 1,762$7.49
Indie · Combat · Space games to play together
27 Indie · Combat · Space games your group can play together online, including Mycopunk, Down with the Ship, and Angels Fall First.
All games: 24
Down with the Ship
Strategic auto battler where you design a heavily-armed spaceship. Draft 200+ items, outfit your hull, and unleash it in async PvP. Blend captains and factions for absurd combos and galactic domination. Roll, buy, place, pray.
93% positive of 861 reviewsPlaying now: 44$14.99
Angels Fall First
From commanding the battle standing on the bridge of your flagship all the way down to tactical infantry firefights - AFF brings together all the combat you ever loved in a rich science fiction setting. Boarding, pilotable capital ships, deep weapon customization and full Bot support included!
80% positive of 3,893 reviewsPlaying now: 20$17.99
Jump Space
Jump Space (formerly Jump Ship) is a mission based co-op PvE for 1-4 players, where you are the crew of a spaceship. Transition seamlessly from crewing the ship to on-foot exploration and space walks. Explore, upgrade, and survive intense encounters in deep space together.
84% positive of 11,479 reviewsPlaying now: 186$19.99
Stellar Odyssey
An Idle Space MMORPG where you progress at your own pace, but the universe is built together. Explore a procedural galaxy of nearly 50 million star systems alone — or join a Squadron to pool resources, raise space stations, upgrade shared buildings, and expand across the stars as one.
67% positive of 137 reviewsPlaying now: 99Free
SpaceCraft
The Universe is yours. SpaceCraft is an online space exploration and building game. Explore a vast galaxy of solar systems and planets, mine and craft resources, design and build ships, automate planetary bases and interplanetary logistics, trade and cooperate.
62% positive of 2,713 reviewsPlaying now: 317$29.99
Moros Protocol
Face the darkness in Moros Protocol, a pixel-painted sci-fi FPS roguelite. Survive the nightmare alone or with allies as you navigate the decaying warship, stalked by horrors and guided by a voice you don’t recognize. Adapt, upgrade, and push forward. You may be outnumbered, but not outmatched.
81% positive of 771 reviewsPlaying now: 7$24.99
Starship Troopers: Extermination
Starship Troopers: Extermination is an up to 16-player co-op FPS that puts you on the far-off frontlines of an all-out battle against the Bugs! Squad up, grab your rifle, and do your part as an elite Deep Space Vanguard Trooper to take back planets from the Arachnid threat!
80% positive of 29,766 reviewsPlaying now: 323$29.99
SENTRY
SENTRY is an action-defense first person shooter where you defend your spaceship against invading aliens. Plot an escape route through hostile space and battle the enemy across your vessel with the support of traps, turrets and environmental destruction.
82% positive of 863 reviewsPlaying now: 5$19.99
DemonStar
The shareware legend DemonStar comes soaring back with new game modes and revised gameplay. Originally published in 1997, DemonStar has earned the Computer Gaming World's "Shareware Game of the Year 1999" award..
94% positive of 251 reviewsPlaying now: 1$2.99
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
Beyond Contact
A fiercely formidable sci-fi survival game, set on a hostile alien world that wants you dead! Alone, or with a crew, do you have what it takes to survive?
70% positive of 1,013 reviewsPlaying now: 14$19.99
Space Engineers: Build and Explore Together
Share a Creative or Survival world in Space Engineers, where your group turns mined resources and block-by-block ideas into ships, bases, and missions.
89% positive of 102,794 reviewsPlaying now: 4,445$19.99
Lovers in a Dangerous Spacetime
Explore a neon galaxy in your very own battleship in this 1- to 4-player couch co-op adventure.
93% positive of 3,377 reviewsPlaying now: 23$14.99
DG2: Defense Grid 2 Makes Tower Defense a Shared Puzzle
Team up with one friend to defend power cores in DG2: Defense Grid 2. Choose fully cooperative Doubles or the more competitive Coordinated Defense, online or on one computer.
85% positive of 2,711 reviewsPlaying now: 52$9.99
Dome Keeper
Defend against waves of alien monsters in this unique roguelike action miner. Dig for resources, collect useful gadgets, and upgrade equipment to increase odds of survival – just hurry back before your dome is destroyed!
92% positive of 19,291 reviewsPlaying now: 0$17.99
Mushy
Mushy is a round based first person shooter. The attackers plant a bomb and the defenders defuse it; all while engaging in armed combat!
85% positive of 1,671 reviewsPlaying now: 0Free
Super Bit Blaster XL
A SUPER throwback to the classic quarter eating arcade games of the 80's. Super Bit Blaster XL is an (even more) enhanced version of the retro styled, addictive, and fast paced arcade shoot 'em up!
93% positive of 779 reviewsPlaying now: 0$2.99
Obama Boss Fight
In the world where all answers were told the great enemies confronted each other. The time has come. Time to defeat Obama once and for all. Will the world be free from racism or you will start a new era? It is up to you. But keep in mind... Obama has no chill.
95% positive of 645 reviewsPlaying now: 0$2.99
Stellar Warfare
Space RTS with base building and ship customization. Personal passion project. More than 200 available ships, weapons and modules to design your fleet with. Contains a small campaign, several single and multiplayer game modes and a coop game mode. Also contains Wave defense!
80% positive of 320 reviewsPlaying now: 0$19.99
Squad 51 vs. the Flying Saucers
UFOs! Aliens! Aircrafts! Resistance! SHOOT 'EM UP! Squad 51 vs. the Flying Saucers is a spaceship shooter with 2D gameplay and 3D environment. Enjoy a smart combination of a fast-paced shooting experience and the 1950's sci-fi movies aesthetic, with live-action cutscenes.
92% positive of 201 reviewsPlaying now: 0$19.99
Outerstellar
Stranded on a hostile and deadly planet, you must gather resources, build shelter, and fight to survive each night. But the secrets of this world await in a gripping sci-fi survival PvP game.
71% positive of 190 reviewsPlaying now: 0Free
TimeShifters
TimeShifters is an old school first person shooter inspired by games like TimeSplitters and GoldenEye.
92% positive of 168 reviewsPlaying now: 0$4.99
Ocean Keeper Co-op Drill Multiplayer
Dive into the Ocean Keeper – a cooperative roguelike where four survival miners defend their Mech Spider, fight with endless hordes of monsters, and dig for resources. Team up with your friends, upgrade between waves, and survive the deep caves, full of treasures… if you can.
73% positive of 130 reviewsPlaying now: 0$5.99