Best 2-player online co-op games

Online co-op games on Steam with room for 2 players, going by the player count on each game's store page. Games that don't say how many can play aren't included.

Showing 2311–2320 of 3,750 games matching 2 players, best rated first · updated 16 Oct 2026

Filters: 2 players × Clear all
Filter by tag, price, players or reviews

Strix STG

Deck Playable
Free
Released
Price
Free
Players
👥 Up to 2 players
Reviews
80% of 10

"Strix STG" is a "Communication-Synchronized Bullet-Hell Casual Vertical-Scrolling Shooting-Game". Let's aim to capture all 5 stages. The best feature of this game is the ability to play two-player co-op online. A simple chat using two types of fixed phrases is prepared for role sharing.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
80% of 10

ZAMB! Endless Extermination is a mash-up of a twin stick shooter and a tower defence game. Play in local co-op or online with a friend, sibling or partner as two space agents, Cye (the brawler) and Chrome (the tactician).

If you loved these, you'll love this

Gas Station Manager

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 1–8 players
Reviews
63% of 49

An ultimate 1-8 player Co-op Simulation game where you build and manage your gas station completely from scratch. Team up with your friends, provide exceptional service and grow your business! Collaboration (and some chaos!) is the key to success—fuel up, have your fun and rise to the top!

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
54% of 376

Thrive: Heavy Lies the Crown is a complex city builder, where the fate of your kingdom hinges on your every decision. Explore this medieval land alone or with friends, make tough moral choices and conquer your foes in RTS combat. Will you struggle to survive, or find the strength to Thrive?

$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
66% of 33

Survive Five Nights in Multiplayer co-op with real-time voice chat! Welcome to Megan’s Mall where your job is to uncover mysteries, find the truth, and survive by managing your power -- It's a summer job you will never forget!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
58% of 117

Once a mad scientist's lab, now an abandoned manor haunted by miscreations. Work as a 1-4 player team in this online co-op, psychological horror game and discover what lurks within. Find a cure before it's too late...

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
72% of 18

Original and immersive cyberpunk driving game. Use your drifts to make your lines deadly for your opponents. Solo, local cooperative and online multiplayer modes. Play on a team with players of the same or different colors. Immersive soundtrack. Unique and stimulating gaming experience.

If you loved these, you'll love this