Underspace
The spiritual successor to Freelancer with a Lovecraftian, sandbox RPG twist. Explore a vast handmade universe with mod support and PvP/co-op multiplayer. You're going to need a bigger ship.
80% positive of 436 reviewsPlaying now: 3$9.99
Space Crew · Adventure · Arcade games to play together
4 Space Crew · Adventure · Arcade games your group can play together online, including Underspace, WASD : The Adventure of Tori, and Trash Sailors: Co-Op Trash Raft Simulator.
All games: 4
WASD : The Adventure of Tori
WASD : The Adventure of tori is an online co-op game for 2–4 players, where each player can only use their automatically assigned key (W, A, S, or D). Even a small mistake can make the team fail, so talk with your teammates and work together! You’ll learn the rest by crashing into it… a lot.
83% positive of 759 reviewsPlaying now: 6$3.99
Trash Sailors: Co-Op Trash Raft Simulator
Trash Sailors is a hand-drawn co-op sailing adventure for one to four players. Create the trashiest team in history, in online or local co-op and find your way in the aftermath of a great trash tsunami.
66% positive of 187 reviewsPlaying now: 0$19.99
Ready, Steady, Ship!
Grab a buddy for this chaotic couch co-op delight. Use various tools and equipment to assemble the most efficient conveyor belts to keep the goods flowing! Best played in 2-player couch coop.
66% positive of 103 reviewsPlaying now: 0$5.99