Tag
Online Co-Op.
A list of PC games filtered by the "Online Co-Op" tag, ranked by quality, popularity, and price.
20of1240Online Co-Opgames
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Worth It
Total War: WARHAMMER III
Online Co-OpRTS
Quality 76Popularity 43Value 76
Kinguin −80% $11.82$59.99
in 1 day
Worth It
Clone Drone in the Danger Zone
Online Co-OpSingleplayer
Quality 91Popularity 37Value 71
Kinguin −68% $6.46$19.99
in 1 day
Worth It
Core Keeper
Online Co-OpBase Building
Quality 91Popularity 38Value 71
Kinguin −64% $7.23$19.99
in 20 hours
Historical Low!
Worth It
灵魂筹码 Soul at Stake
Online Co-OpSingleplayer
Quality 62Popularity 61Value 91
Kinguin −62% $7.16$18.84
Worth It
Trine 4: The Nightmare Prince
Online Co-OpSingleplayer
Quality 86Popularity 33Value 80
Kinguin −91% $2.55$29.95
in 16 hours
Worth It
LEGO® Star Wars™: The Skywalker Saga
Online Co-OpSingleplayer
Quality 86Popularity 37Value 75
Kinguin −88% $5.76$49.99
Worth It
Remnant: From the Ashes
Online Co-OpSingleplayer
Quality 82Popularity 38Value 77
Kinguin −89% $4.51$39.99
in 2 days
Worth It
EARTH DEFENSE FORCE 5
Online Co-OpSingleplayer
Quality 87Popularity 32Value 76
Kinguin −90% $6.16$59.99
in 2 days
Worth It
LEGO® Harry Potter: Years 1-4
Online Co-OpSingleplayer
Quality 83Popularity 31Value 81
GAMIVO −84% $3.13$19.99
Coming Soon
Preorder
EA SPORTS™ Madden NFL 27
Online Co-OpStrategy
Quality 73Popularity —Value 69
Scores are estimated for unreleased games
Steam$69.99
Coming Soon
Preorder
Call of Duty®: Modern Warfare® 4
Online Co-OpSingleplayer
Quality 73Popularity —Value 69
Scores are estimated for unreleased games
Steam$69.99
Historical Low!
Coming Soon
Preorder
Happy's Humble BURGATORY
Online Co-OpMultiplayer
Quality 70Popularity —Value 76
Scores are estimated for unreleased games
Steam −20%
$7.99$9.99
Historical Low!
Worth It
GROUND BRANCH
Online Co-OpStrategy
Quality 71Popularity 35Value 83
Kinguin −33% $20.16$29.98
in 17 hours
Worth It
DRAGON BALL XENOVERSE 2
Online Co-OpSingleplayer
Quality 85Popularity 38Value 70
GAMIVO −78% $4.35$19.96
Worth It
Age of Mythology: Retold
Online Co-OpRTS
Quality 88Popularity 35Value 73
Kinguin −54% $13.73$29.99
in 1 day
Historical Low!
Worth It
Granblue Fantasy: Relink
Online Co-OpSingleplayer
Quality 73Popularity 41Value 78
Steam −60%
$23.99$59.97
Worth It
CODE VEIN
Online Co-OpSingleplayer
Quality 78Popularity 38Value 79
GAMIVO −93% $5.41$79.99
in 18 hours
Worth It
Gloomhaven
Online Co-OpStrategy
Quality 82Popularity 33Value 81
Kinguin −80% $6.97$34.99
in 1 day
Historical Low!
Worth It
Pavlov
Online Co-OpSingleplayer
Quality 72Popularity 37Value 85
Steam −40%
$14.99$24.98
Historical Low!
Worth It
Valheim
Online Co-OpBase Building
Quality 76Popularity 48Value 77
Steam −50%
$9.99$19.99
in 45 days
Tag
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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.