24,987,212 on Steam▼ 1,324,5596,929,907 in-gameTop now Counter-Strike 2 557,303PICS #38,653,38610 builds todaySale Steam PvE Survival Crafting Fest Sampled
25M

Online Co-Op

tag

1,920 apps carry this tag so far · ranked by tag votes

Export CSVStore tags refresh daily
#GamePlayers nowRatingReviewsPriceTag votesReleased
1World of WarshipsGame · Nov 20175,08971.9156,352Free73,31115 Nov 2017
2Counter-Strike 2Game · Aug 2012557,30385.19,839,755Free34,47721 Aug 2012
3Garry's ModGame · Nov 200621,27896.91,263,026−50%$4.9912,94629 Nov 2006
4DayZGame · Dec 201834,94678.3468,848−50%$24.9910,85413 Dec 2018
5Friends vs FriendsGame · May 202311283.014,768$9.9910,37430 May 2023
6Tom Clancy's Rainbow Six SiegeGame · Dec 201587,48082.61,549,330Free9,0431 Dec 2015
7Battle Pass Bundle - Rainbow Six SiegeDlc · Sep 2026—4.088$19.999,0411 Sep 2026
81,200 Welcome Pack - Rainbow Six SiegeDlc · Sep 2026—29.231$9.999,0411 Sep 2026
9Y11S3 5000 Premier PackDlc · Sep 2026—0.011Free9,0413 Sep 2026
10WarframeGame · Mar 201346,29286.8676,191Free8,22025 Mar 2013
11Dota 2Game · Jul 2013418,90584.22,772,615Free7,6129 Jul 2013
12Dead by DaylightGame · Jun 201643,98378.4932,821$19.997,58914 Jun 2016
13Team Fortress 2Game · Oct 200748,43381.01,249,927Free7,57810 Oct 2007
14Escape from TarkovGame · Nov 202515,39949.463,835$49.997,39915 Nov 2025
15Left 4 Dead 2Game · Nov 200931,31797.51,056,837$9.996,99316 Nov 2009
16TerrariaGame · May 201141,51297.51,552,380−50%$4.996,45316 May 2011
17PAYDAY 2Game · Aug 201327,70389.8674,496−50%$4.996,23013 Aug 2013
18Sins of a Solar Empire: RebellionGame · Jun 201226293.316,344$19.995,98412 Jun 2012
19Skillshot CityGame · May 20179389.43,447Free5,76123 May 2017
20ASKAGame · Jun 20241,46478.712,152$24.995,72820 Jun 2024
21Minion MastersGame · May 201920677.665,286Free5,72124 May 2019
22PUBG: BATTLEGROUNDSGame · Dec 201786,34855.82,750,414Free5,49421 Dec 2017
23Dying LightGame · Jan 20152,60595.2494,841$24.995,17626 Jan 2015
24Don't Starve TogetherGame · Apr 201611,95994.9542,586−66%$5.094,51221 Apr 2016
25STALZONEGame · Dec 20226,119New107,858Free4,4209 Dec 2022
26STALZONE — Memories of STALCRAFT: XDlc · Jul 2026—New235Free4,40017 Jul 2026
277 Days to DieGame · Jul 202424,80187.2400,354−45%$24.744,37425 Jul 2024
28The Marauder Armor SetDlc · Jun 2025—New——4,23427 Jun 2025
29TrailmakersGame · Sep 20191,74492.239,006$24.994,23118 Sep 2019
30RustGame · Feb 201878,32087.01,396,273$39.994,0678 Feb 2018
31PhasmophobiaGame · Sep 20209,62994.5838,690−30%$13.993,36618 Sep 2020
32ELDEN RINGGame · Feb 202233,85493.11,153,152$59.993,22124 Feb 2022
33ELDEN RING Tarnished PackDlc · Aug 2026—44.52,161$4.993,20327 Aug 2026
34Path of ExileGame · Oct 20138,85590.5249,756Free3,08423 Oct 2013
35StarboundGame · Jul 201690390.2123,290−50%$7.492,98122 Jul 2016
36Killing Floor 2Game · Nov 20164,44888.7129,376−90%$2.992,88618 Nov 2016
37Rocket LeagueGame · Jul 201519,20188.0579,997Free2,8836 Jul 2015
38Baldur's Gate 3Game · Aug 202352,62196.8856,269$59.992,7243 Aug 2023
39ValheimGame · Feb 202120,19794.1541,556$29.992,4572 Feb 2021
40Lethal CompanyGame · Oct 20233,47697.0510,685$9.992,41123 Oct 2023
41Hunt: Showdown 1896Game · Aug 20199,17374.7277,814$29.992,31627 Aug 2019
42Hunt: Showdown 1896 - Sage of JoseonDlc · Sep 2026—New0Free2,3159 Sep 2026
43WindroseGame · Apr 20264,36386.652,420−10%$26.992,25914 Apr 2026
44Castle CrashersGame · Sep 20121,43896.2140,516−70%$4.492,19426 Sep 2012
45Borderlands 2Game · Sep 20123,18589.7312,242$19.992,17717 Sep 2012
46三国杀Game · Dec 2021313New81,894Free2,15517 Dec 2021
47SaleblazersGame · Sep 20238876.82,237−45%$16.492,07429 Sep 2023
48RaftGame · Jun 20226,13193.0378,127−33%$13.392,01820 Jun 2022
49BrawlhallaGame · Oct 201712,71283.3412,129Free1,95317 Oct 2017
50Arma 3Game · Sep 20137,20890.5295,073$29.991,93312 Sep 2013
51Nested LandsGame · Feb 20264869.5562−30%$10.491,89025 Feb 2026
52R.E.P.O.Game · Feb 202515,89296.0421,844−35%$6.491,83026 Feb 2025
53Monster Hunter WildsGame · Feb 202516,08452.2329,281$39.991,80528 Feb 2025
54Monster Hunter Wilds Beta testGame · Feb 2025—New3,134Free1,8035 Feb 2025
55CrossoutGame · Jul 201776658.469,895Free1,80226 Jul 2017
56Monster Hunter Wilds - Pendant: Happy-Go-CongakartDlc · Sep 2025—New——1,79028 Sep 2025
57Crossout – The flaming oneDlc · Oct 2024—New0$29.991,75616 Oct 2024
58Armored WarfareGame · Nov 20174757.85,375Free1,69917 Nov 2017
59Borderlands: The Pre-SequelGame · Oct 201443978.643,225$39.991,63513 Oct 2014
60PaladinsGame · May 20181,07582.4345,408Free1,5748 May 2018
61Dungeon Defenders IIGame · Jun 201738766.222,165Free1,50820 Jun 2017
62PEAKGame · Jun 202527,54894.5367,915$7.991,49416 Jun 2025
63Risk of Rain 2Game · Aug 20207,08693.8352,434$24.991,47011 Aug 2020
64SquadGame · Sep 20207,73082.4243,006$39.991,46223 Sep 2020
65PacifyGame · Feb 20197886.542,768$4.991,45922 Feb 2019
66Among UsGame · Nov 201810,09492.3746,970−40%$2.991,43416 Nov 2018
67HELLDIVERS™ 2Game · Feb 202451,77276.31,160,717$39.991,4118 Feb 2024
68No More Room in HellGame · Oct 201357781.176,580Free1,39231 Oct 2013
69Green HellGame · Sep 20192,80084.8101,907−90%$2.791,3815 Sep 2019
70War Robots: FrontiersGame · Mar 202519464.14,891Free1,3714 Mar 2025
71MORDHAUGame · Apr 201938880.1113,189$29.991,35429 Apr 2019
72Once HumanGame · Jul 202427,22589.1185,941Free1,3459 Jul 2024
73Lightyear FrontierGame · Mar 202422382.34,696$24.991,33919 Mar 2024
743on3 FreeStyle: ReboundGame · Jul 202014448.14,433Free1,32514 Jul 2020
75It Takes TwoGame · Mar 20212,54495.6269,282$39.991,30625 Mar 2021
76SCUMGame · Jun 20255,36774.5126,681−60%$17.991,29317 Jun 2025
77Fistful of FragsGame · May 20145485.636,888Free1,2459 May 2014
78Tom Clancy's The DivisionGame · Mar 201638471.896,734$29.991,2317 Mar 2016
79EnshroudedGame · Jan 202410,01485.7105,261−25%$22.491,21824 Jan 2024
80GloomhavenGame · Oct 202133481.816,101$34.991,21720 Oct 2021
81Boat TogetherGame · Nov 20251873.9404−65%$1.741,21715 Nov 2025
82DEVOURGame · Jan 202150490.788,122$9.991,19928 Jan 2021
83嗜血印 Bloody SpellGame · Jan 20222489.139,255$24.991,19926 Jan 2022
84PalworldGame · Jul 2026104,83194.5484,586−30%$20.991,17710 Jul 2026
85Core KeeperGame · Aug 20244,06192.666,310−40%$11.991,12527 Aug 2024
86Escape the BackroomsGame · Oct 20253,18190.0164,645$9.991,11523 Oct 2025
87Pioneers of PagoniaGame · Dec 202510480.15,485−40%$20.991,11111 Dec 2025
88Police Simulator: Patrol OfficersGame · Nov 202219175.322,962−50%$19.991,10210 Nov 2022
89Content WarningGame · Apr 20241,18692.9163,173−38%$4.951,0671 Apr 2024
90Police Simulator: Patrol Officers: Compact Police Vehicle DLCDlc · Jul 2023—65.326$2.991,04318 Jul 2023
91Assassin's Creed UnityGame · Nov 201435477.385,586$29.991,03011 Nov 2014
92EverwindGame · Mar 202656379.63,812−25%$18.741,02617 Mar 2026
93Backrooms: Escape TogetherGame · Oct 202294088.649,047$9.991,01318 Oct 2022
94Blood ReaverGame · Apr 2026782.5186−20%$11.991,00615 Apr 2026
95BipedGame · Mar 20207385.211,469$14.991,00226 Mar 2020
96Dungeon DefendersGame · Oct 201134492.718,990$14.9999918 Oct 2011
97World of Tanks BlitzGame · Nov 20162,23672.0153,328Free9979 Nov 2016
98DemonologistGame · Sep 202355185.124,178$19.9999025 Sep 2023
99Per AsperaGame · Dec 20205975.15,771−75%$7.499903 Dec 2020
100Sea of ThievesGame · Jun 20203,42188.8372,662$39.999873 Jun 2020
101SCP: Secret LaboratoryGame · Dec 20172,095New234,230Free98729 Dec 2017
102Killing FloorGame · May 200918095.768,919$19.9997614 May 2009
103Dune: AwakeningGame · Jun 20254,48171.578,306$49.9997410 Jun 2025
104Dune: Awakening Public Test ClientGame · Jun 202417070.6382Free97417 Jun 2024
105Dune: Awakening - Filmic Archive DLCDlc · Sep 2026—New0Free97122 Sep 2026
106eFootball™Game · Sep 202118,89928.0117,243Free96729 Sep 2021
107Abiotic FactorGame · Jul 20254,10895.758,788−20%$27.9995522 Jul 2025
108Warhammer: Vermintide 2Game · Mar 20181,60684.5147,549−80%$5.999508 Mar 2018
109DinkumGame · Apr 202571892.129,108$19.9994922 Apr 2025
110A Way OutGame · Jun 202034687.1102,823$29.9994418 Jun 2020
111The Planet CrafterGame · Apr 20246,99295.973,504−50%$11.9993210 Apr 2024
112The Planet Crafter DemoGame · Sep 202173New0Free93120 Sep 2021
113Fall GuysGame · Aug 202053681.7468,422Free9233 Aug 2020
114Lords of the FallenGame · Oct 20231,40868.456,003$29.9992013 Oct 2023
115Supermarket TogetherGame · Aug 20244,62581.598,706Free9199 Aug 2024
116WildmenderGame · Sep 20237983.52,229−66%$8.4991628 Sep 2023
117Sven Co-opGame · Jan 201625189.832,461Free91422 Jan 2016
118THE FINALSGame · Dec 202312,81077.0275,761Free9057 Dec 2023
119Deep Dish DungeonGame · Oct 2026—New0Free90313 Oct 2026
120Galactic Civilizations IVGame · Oct 202331770.82,575$39.9989919 Oct 2023
121Sky: Children of the LightGame · Apr 20242,514New25,135Free89810 Apr 2024
122Star ConflictGame · Feb 20133356.415,222Free89827 Feb 2013
123theHunter: Call of the Wild™Game · Feb 20172,46689.2202,386$19.9985516 Feb 2017
124Overcooked! 2Game · Aug 20181,44190.584,164$24.998547 Aug 2018
125Left 4 DeadGame · Nov 200858796.268,083$9.9985217 Nov 2008
126Project PlaytimeGame · Dec 2022107New57,777Free83612 Dec 2022
127Kingdom Two CrownsGame · Dec 20181,13690.339,643−80%$3.9983411 Dec 2018
128BattleBlock TheaterGame · May 201425196.972,856−70%$4.4982815 May 2014
129GTFOGame · Dec 202171386.466,703−72%$11.198289 Dec 2021
130InsurgencyGame · Jan 201412191.7124,618$14.9982222 Jan 2014
131Survive the NightsGame · Dec 202515667.16,746−75%$4.998215 Dec 2025
132ELDEN RING NIGHTREIGNGame · May 20258,86083.1190,667$39.9981429 May 2025
133CURE - A Hospital SimulatorGame · Nov 202514084.4964$9.9980320 Nov 2025
134Mistfall HunterGame · Jul 20265,55854.016,852$24.9978029 Jul 2026
135In SinkGame · Nov 20245984.71,665$14.9977912 Nov 2024
136The SurvivalistsGame · Oct 20207575.410,110−80%$5.397649 Oct 2020
137DEFCONGame · Sep 20067New—$11.9976429 Sep 2006
138V RisingGame · May 20243,39889.2136,964$34.997578 May 2024
139Luma IslandGame · Nov 202429383.412,686$19.9975320 Nov 2024
140Bloons TD 6Game · Dec 201810,37997.2394,665$13.9975217 Dec 2018
141Dune: Awakening - Lost Harvest DLCDlc · Sep 2025—29.7865—7519 Sep 2025
142Dead Frontier 2Game · Jul 2019575New28,403Free75015 Jul 2019
143Delta ForceGame · Dec 202432,321New194,333Free7484 Dec 2024
144TaivalGame · Jul 2026677.0178$19.9974614 Jul 2026
145SWAPMEATGame · Jun 202612881.3365$16.4974417 Jun 2026
146SWAPMEAT DemoDemo · Oct 20250New0Free7442 Oct 2025
147FreeStyle 2: Street BasketballGame · Apr 20153958.812,736Free7401 Apr 2015
148No Rest for the WickedGame · Apr 20241,00380.281,711$39.9973118 Apr 2024
149Don't FallGame · May 20260New——72821 May 2026
150Tom Clancy's Ghost Recon® WildlandsGame · Mar 20176,69678.6114,269$49.997206 Mar 2017
151PAO PAOGame—New0Free717—
152Delta Poly: Block Ops PlaytestBeta · Sep 20250New0Free71725 Sep 2025
153Scrap MechanicGame · Jul 20265,20691.9122,518−33%$19.4271624 Jul 2026
154TerraScape Ancient EgyptDlc · Mar 2026—New——7159 Mar 2026
155TerraScapeGame · Jul 20244286.92,236−50%$7.4971417 Jul 2024
156ICARUSGame · Dec 20219,89175.068,027−75%$8.747093 Dec 2021
157Realm of the Mad God ExaltGame · Feb 20121,85073.647,699Free70720 Feb 2012
158Gray Zone WarfareGame · Apr 20242,79072.078,780−30%$27.9970130 Apr 2024
159Conan Exiles EnhancedGame · May 20188,08578.7117,354−50%$19.996878 May 2018
160FOUNDRYGame · May 202421981.13,927$29.996822 May 2024
161DimraethGame · Sep 2026—New——68115 Sep 2026
162Make WayGame · Dec 20236690.02,262$14.996774 Dec 2023
163Torchlight IIGame · Sep 201217592.545,514$19.9967620 Sep 2012
164TeardownGame · Apr 20222,04095.8135,767$29.9967421 Apr 2022
165Lost Isle DemoDemo · Feb 20250New39Free67423 Feb 2025
166RomesteadGame · May 20261,13975.54,948−20%$11.1966825 May 2026
167Cry of FearGame · Apr 201347473.087,083Free66725 Apr 2013
168Shop TitansGame · May 20202,563New17,974Free6655 May 2020
169Command & Conquer™ Red Alert™ 3Game · Jan 200935684.615,992Free6648 Jan 2009
170Goose Goose DuckGame · Oct 20211,930New82,351Free6633 Oct 2021
171ARC RaidersGame · Oct 202525,66382.3414,848$39.9966130 Oct 2025
172Croak Tales - PlaytestBeta · May 20260New0Free66025 May 2026
173SandGame · Jun 20261,47648.213,704$24.9965822 Jun 2026
174Saints Row: The ThirdGame · Nov 201128595.469,681−75%$2.4965614 Nov 2011
175We Were HereGame · Feb 201723287.833,154Free6473 Feb 2017
176FOR HONORGame · Feb 20174,36769.0164,336$29.9964113 Feb 2017
177EverRailGame · Jul 20264264.4385−20%$11.9963920 Jul 2026
178EverRail DemoDemo · Feb 202613New0Free63922 Feb 2026
179We Were Here TogetherGame · Oct 201914381.517,719−62%$4.9363610 Oct 2019
180Nomad: Steppeborn Saga PlaytestBeta · Apr 20260New11Free63423 Apr 2026
181CaliberGame · Apr 202315753.922,690Free63312 Apr 2023
182PAYDAY: The HeistGame · Oct 20114492.740,978−67%$3.2963120 Oct 2011
183For The KingGame · Apr 201834087.043,756$19.9962219 Apr 2018
184Borderlands® 4Game · Sep 20254,77359.083,146$69.9962111 Sep 2025
185Shelf HeroesGame—New0Free621—
186Far Cry 4Game · Nov 20141,01784.373,671$29.9961817 Nov 2014
187Borderlands®4 - Bounty Pack 4: Vault Card 4Dlc · Jul 2026—19.816$5.9961830 Jul 2026
188Z1 Battle RoyaleGame · Feb 20183256.8202,348Free61728 Feb 2018
189SurfpunkGame—New0Free615—
190Borderlands®4 - Bounty Pack 3: A Zane to Kill ForDlc · Jun 2026—28.582$5.9961425 Jun 2026
191Borderlands®4 - Bounty Pack 3: Vault Card 3Dlc · Jun 2026—17.716$5.9961425 Jun 2026
192灵境奇谈/Soul DossierGame · Mar 2021158New27,894Free61129 Mar 2021
193Voyagers of NeraGame · Sep 202520781.92,621−34%$19.7961016 Sep 2025
194Voyagers of Nera - Birthday Bash BundleDlc · Sep 2026—New1Free6103 Sep 2026
195Outward 2Game—New0Free607—
196The First DescendantGame · Jun 20246,200New112,233Free60530 Jun 2024
197WitchbrookGame—New0Free604—
198WindblownGame · Oct 202410588.210,352$24.9960124 Oct 2024
199polityGame · Jun 20242New111Free59727 Jun 2024
200Highreach DemoDemo · Feb 20260New0Free59723 Feb 2026