Online co-op Early Access games

Every online co-op Early Access game on Steam we know of. Add tags, a price band or a review floor to narrow it down.

Showing 1121–1130 of 1,455 games matching Early Access, newest first · updated 13 Oct 2026

Filters: Early Access × Clear all
Filter by tag, price, players or reviews
Free
Released
Price
Free
Players
👥 Not stated
Reviews
93% of 16

Saranity a 3rd person game, mixing elements from multiple genres into 1 game. Featuring Single player, COOP and Versus game modes playing with or against your friends. Action and Gameplay is what counts. Can you holdout longer than your friends while sending boss units and go in PVP style.

If you loved these, you'll love this

Cepheus Protocol

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 16 players
Reviews
77% of 2,996

Cepheus Protocol is an Open World RTS Military Survival Game. Play as the CERC hunting Patient 0, maintain Quarantine camps, fight dangerous mutations & Rogue Civilian Combatants . There’s nobody else coming, it’s up to you now.

Tabletop Playground

Deck PlayableCrossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 16 players
Reviews
79% of 124

The modern digital tabletop game for fans and creators! Featuring deep customization and choice, enjoy more immersive tabletop sessions with friends than ever before. Build new rule sets for traditional games, play custom-made games by the community or create your own and share them with the world.

If you loved these, you'll love this

Wasted World

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
59% of 61

The apocalypse has come, brought by pollution, wars and disease! Your mission is to save your land... or what’s left of it. Alone or with your friends gather, recycle, craft, build, plant, explore, fight & help survivors.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Not stated
Reviews
91% of 261

The one true multiplayer goblin simulator. Play Goblin Tag and acquire power ups that let you leap across the entire map. Play Hide and Seek and annoy your friends with ‘REEEES’ when they cant find you. Stay alive in Death Run without being trapped. Be a goblin and do goblin things!

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
27% of 11

First person/third person survival, RPG, Early Access, multiplayer, open world, placed in a post-apocalyptic world claimed by the dead. Scavenge, loot, kill the living and the dead. Setup a home farm with animals and plants and survive.

If you loved these, you'll love this