Start with what the group can actually play
These listings have a current route and a source-backed co-op label. They are a place to start, not a compatibility checker.
Updated November 9, 2026
Co-op games to play now
Co-op games with current availability details for your next session together.
Make this list useful
Confirm the exact version
Before anyone buys or installs, check player count, platforms, online requirements and cross-play on the official game page.
Keep a backup
A short list beats a long scroll. Pick a couple of promising games, then confirm the practical details with the people joining you.
Buy · from $7.49
Space Adventure Cobra - The Awakening
Along with Lady Armaroid, your loyal partner, and equipped with your iconic Psychogun, you must solve a mystery that could threaten the entire universe.
Buy · from $4.99
Family Business
I'm going to make you an offer you can't refuse...Have you ever thought about being part of the Mafia?So enter in the world of Family Business,a massive first-Person shooter.
Buy · from $24.99
Objects in Space
Objects in Space is a retro space game centred on 2D point-and-click stealth action in a massive open world.
Buy · from $49.99
Warhammer 40,000: Rogue Trader
Made in a close partnership with Games Workshop, Warhammer 40,000: Rogue Trader is a story-rich classical RPG from Owlcat Games, developers of the critically acclaimed game, Pathfinder: Wrath of the Righteous.
Buy · from $59.99
Returnal™
BREAK THE CYCLE Fight to survive as this award-winning third-person shooter brings Selene’s story to PC. Take on roguelike challenges. Engage enemies in bullet hell-fuelled clashes.
Buy · from US$11.99
MechWarrior 5: Mercenaries
MechWarrior 5: Mercenaries requires GOG Galaxy for online multiplayer. BE YOUR OWN WEAPON OF WAR Welcome to the year 3015! It’s a hell of a time to be alive.
Buy · from $7.99
METAL SLUG
“METAL SLUG ”, the very first title in SNK’s legendary 2D run & gun action shooting game series where all began, returns to the missions on the Steam gaming platform!
Buy · from US$14.99
The Binding of Isaac: Rebirth
The Binding of Isaac: Rebirth is a randomly generated action RPG shooter with heavy Rogue-like elements.
Play Now
Per Regna - Ascending Realms
No pay-to-win sci-fi strategy MMO. Build an empire and ascend the Realms.
Buy · from $19.99
Unrailed!
is a co-op multiplayer game where you have to work together with your friends to build a train track across endless procedurally generated worlds. Master random encounters with its inhabitants, upgrade your train and keep it from derailing!
Buy · from $24.99
UFO 50
UFO 50 is a collection of 50 single and multiplayer games that span a variety of genres, from platformers and shoot 'em ups to puzzle games, roguelites, and RPGs.
Buy · from $19.99
The Escapists 2
Craft, Steal, Brawl and Escape! It’s time to bust out of the toughest prisons in the world as you return to the life of an inmate in The Escapists 2, now with multiplayer! Have you got what it takes to escape?