Tag
Online Co-Op.
A list of PC games filtered by the "Online Co-Op" tag, ranked by quality, popularity, and price.
20of1250Online Co-Opgames
Sort
Maybe
Attack on Titan 2 - A.O.T.2
Online Co-OpSingleplayer
Quality 75Popularity 31Value 57
Kinguin −3% $38.93$39.99
Maybe
MECCHA CHAMELEON
Online Co-OpMultiplayer
Quality 71Popularity 44Value 50
Steam$5.99
Historical Low!
Coming Soon
Preorder
VAULTRATS
Online Co-Op3D
Quality 50Popularity —Value 76
Scores are estimated for unreleased games
Steam −20%
$7.99$9.99
Historical Low!
Coming Soon
Preorder
Rail Estate
Online Co-OpRTS
Quality 50Popularity —Value 76
Scores are estimated for unreleased games
Steam −20%
$6.39$7.99
Historical Low!
Coming Soon
Preorder
Ball2 Battle
Online Co-OpRTS
Quality 50Popularity —Value 76
Scores are estimated for unreleased games
Steam −20%
$1.59$1.99
Historical Low!
Coming Soon
Preorder
Monkey Wave
Online Co-OpSingleplayer
Quality 50Popularity —Value 76
Scores are estimated for unreleased games
Steam −20%
$3.99$4.99
Maybe
WolfQuest: Anniversary Edition
Online Co-OpSingleplayer
Quality 78Popularity 33Value 48
Steam$29.99
in 86 days
Maybe
Overcooked! All You Can Eat
Online Co-OpStrategy
Quality 61Popularity 30Value 78
Kinguin −80% $8.07$39.99
in 20 hours
Maybe
Species: Unknown
Online Co-OpMultiplayer
Quality 76Popularity 32Value 50
Steam$9.99
in 15 days
Maybe
Harry Potter: Quidditch Champions
Online Co-OpSingleplayer
Quality 61Popularity 28Value 81
Kinguin −96% $1.09$29.99
in 1 day
Maybe
HELLCARD
Online Co-OpStrategy
Quality 70Popularity 29Value 70
Kinguin −56% $10.88$24.99
in 1 day
Maybe
Ultimate Zombie Defense
Online Co-OpStrategy
Quality 70Popularity 26Value 73
Kinguin −81% $0.95$4.99
in 3 days
Maybe
Yet Another Zombie Defense HD
Online Co-OpStrategy
Quality 68Popularity 28Value 74
Kinguin −82% $0.71$3.99
Maybe
Exoprimal
Online Co-OpMultiplayer
Quality 63Popularity 28Value 78
GAMIVO −86% $8.15$59.99
in 21 hours
Maybe
Rogue Heroes: Ruins of Tasos
Online Co-OpSingleplayer
Quality 64Popularity 28Value 77
GAMIVO −96% $0.70$19.99
Historical Low!
Maybe
Fellowship
Online Co-OpMultiplayer
Quality 63Popularity 34Value 64
Green Man Gaming −72% $6.99$24.99
Maybe
Fernbus Simulator
Online Co-OpSingleplayer
Quality 60Popularity 32Value 65
Kinguin −53% $14.05$29.99
Maybe
Perfect Partner
Online Co-OpMultiplayer
Quality 60Popularity 33Value 77
Kinguin −67% $2.94$8.99
in 2 days
Maybe
PICO PARK 2
Online Co-OpMultiplayer
Quality 72Popularity 29Value 68
Kinguin −32% $6.09$8.99
in 3 days
Maybe
Fall Guys
Online Co-OpMultiplayer
Quality 81Popularity 45Value 40
Kinguin$23.06
in 21 hours
Tag
If you liked Online Co-Op, try
More ways to slice the catalog: same data, different lens.
FAQ
Tag, what is it good for
What is a tag page?
Tag pages group games by their Steam tags, like Singleplayer, RPG, or Co-op. Every game here carries that tag in Steam's own database, so the category reflects how the community and developer actually describe it.
How are "Top of the heap" picks chosen?
We rank by our Overall Score, which blends Quality (Steam reviews + Metacritic), Community Health (active player counts), and Price Timing (current deal vs. historical lows). The game at the top genuinely scores highest on all three axes right now.
Why does the count differ from Steam's?
Steam counts every game that has ever carried this tag, including early-access titles, DLC, bundles, and games with no review data. We only index games with enough data for a meaningful score, so our count is smaller, but each entry is actually evaluated.