Best 4-player online co-op games

Online co-op games on Steam with room for 4 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 2351–2360 of 3,117 games matching 4 players, best rated first · updated 14 Oct 2026

Filters: 4 players × Clear all
Filter by tag, price, players or reviews
Free
Released
Price
Free
Players
👥 2–5 players
Reviews
50% of 24

Unlock the Three is about a Police,Medic,Security Worker and a Father trying to escape from a Monster in locked hospital. Each survivor has its own unique skills to perform and survivors must be collaborate with each other to be able to escape.

If you loved these, you'll love this

Gangs of Sherwood

Deck Playable
−90%
$$$
Released
Price
$$$ · Expensive · On sale −90% until 22 Oct
Players
👥 Up to 4 players
Reviews
38% of 189

Fight the armies of the Sheriff of Nottingham and lead the rebellion, solo or in co-op with up to 4 players. Play as one of the Merry Men, combine your attacks, and free the people in this futuristic dystopia inspired by the legend of Robin Hood.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
42% of 73

Grimm: Dark Legacy is a tale of deep, dark exploration, survival, and blood thirsty combat in a medieval setting. Form a ruthless band of Grimm and begin your journey: Hunt, Craft, and Slay the hordes of Wesen in this co-operative, rogue-lite survival game. NOW WITH OFFLINE MODE!

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
37% of 254

Wreak havoc in Clone Carnage! This standalone DLC comes with 4 modes, 6 maps, and up to 4-player multiplayer. Split-screen lets you double the damage in local 2-player multiplayer. Unleash your wild side in Rampage, Armageddon, Race, and Abduction modes!

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
60% of 10

You are a wolfman hunter on a critical mission: to uncover the truth and prove that the wolfman is not just a legend, but a real and deadly threat. Your journey will bring you face to face with the beast, as you seek to end the nightmare once and for all.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
60% of 10

Hell's most profitable Sinstribution™ firm is under attack by IRS operatives hell bent on tanking the company. Play as Inferna LLC's diabolical CEO or as tax-collecting Agents in this asymmetrical multiplayer RTS action dungeon crawl.

$
Released
Price
$ · Cheap
Players
👥 1–5 players
Reviews
60% of 10

Frostgrims Revenge is a co-op survival horror game set in a snow-covered village haunted by the snowman Frostgrim. Players must collaborate to collect Santa’s cursed naughty list while avoiding Frostgrim.

If you loved these, you'll love this

Thief City

Crossplay
Free
Released
Price
Free
Players
👥 4–20 players
Reviews
60% of 10

Steal a little and they'll put you in jail, steal a lot and they'll make you #1. Thief City is a low poly, indie, cross-platform multiplayer, casual & action game. Select your community, battle it out, and climb to the top of the leaderboard!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
60% of 10

Many rooms, many traps, as well as many rooms with traps... Friends, or rivals? [b]Trupped Guys[/ b] - multiplayer platformer, where four "friends" unfortunately have to go through a difficult test, which will show which of them is the fastest, dexterous or perhaps the most insidious?