SteamRegistry

Co-op

Indexed apps Steam tags as Co-op (tag 1685), busiest first.

#GameTypePlaying now
1 Counter-Strike 2 Game 691,991
2 Dota 2 game 640,298
3 PUBG: BATTLEGROUNDS Game 388,668
4 Team Fortress 2 game 81,449
5 Warframe Game 63,666
6 Grand Theft Auto V Legacy Game 46,156
7 Valheim Game 44,683
8 The Binding of Isaac: Rebirth Game 42,467
9 Dead by Daylight Game 34,603
10 Project Zomboid Game 34,189
11 Total War: WARHAMMER III Game 33,555
12 Hearts of Iron IV Game 29,975
13 Terraria game 27,311
14 Don't Starve Together Game 26,470
15 Sid Meier's Civilization VI Game 25,306
16 Garry's Mod game 15,658
17 Left 4 Dead 2 game 15,247
18 PAYDAY 2 Game 14,848
19 Monster Hunter: World Game 13,805
20 The Isle Game 13,334
21 ARK: Survival Evolved Game 12,290
22 Satisfactory Game 12,250
23 Hunt: Showdown 1896 Game 11,975
24 Factorio Game 11,778
25 Risk of Rain 2 Game 11,737
26 Unturned Game 11,650
27 Sid Meier's Civilization V Game 10,499
28 Soundpad Application 9,542
29 Rocket League Game 9,475
30 MapleStory Game 9,192
31 Europa Universalis IV Game 7,900
32 Aimlabs Game 6,504
33 Phasmophobia Game 5,662
34 Brawlhalla Game 5,414
35 Raft Game 4,808
36 Conan Exiles Enhanced Game 4,297
37 Off The Grid Game 4,209
38 Arma 3 game 4,027
39 Grim Dawn Game 3,774
40 Deep Rock Galactic Game 3,618
41 Total War: SHOGUN 2 game 3,477
42 Total War: ROME II - Emperor Edition game 3,398
43 EVE Online game 3,287
44 theHunter: Call of the Wild™ Game 3,169
45 Fishing Planet Game 3,126
46 Tabletop Simulator Game 3,017
47 The Long Dark Game 2,888
48 World War Z Game 2,635
49 Grand Theft Auto IV: The Complete Edition game 2,509
50 Watch_Dogs 2 Game 2,347
51 DARK SOULS™: REMASTERED Game 2,328
52 House Flipper 2 Game 2,269
53 DARK SOULS™ II: Scholar of the First Sin Game 2,105
54 Age of Empires II (2013) Game 2,035
55 Stranded Deep Game 2,027
56 Company of Heroes 2 game 2,013
57 FOR HONOR Game 1,969
58 Space Engineers Game 1,875
59 Dying Light: The Beast Game 1,847
60 Far Cry 5 Game 1,748
61 Total War: ATTILA Game 1,710
62 Goose Goose Duck Game 1,705
63 Call of Duty: Black Ops III Game 1,666
64 Warhammer: Vermintide 2 Game 1,638
65 Tom Clancy's Ghost Recon® Wildlands Game 1,633
66 Clicker Heroes Game 1,589
67 DDNet Game 1,565
68 RV There Yet? Game 1,505
69 Barotrauma Game 1,499
70 Borderlands 3 Game 1,460
71 Mechabellum Game 1,446
72 Scrap Mechanic Game 1,433
73 Borderlands 2 game 1,371
74 Ravenswatch Game 1,229
75 Heroes of Might & Magic III - HD Edition Game 1,210
76 ASTRONEER Game 1,186
77 Mafia III: Definitive Edition Game 1,139
78 State of Decay 2 Game 1,123
79 Foxhole Game 1,049
80 Portal 2 game 989
81 Total War: NAPOLEON - Definitive Edition game 981
82 Car Mechanic Simulator 2021 Game 952
83 Northgard: Definitive Edition Game 947
84 Human Fall Flat Game 939
85 Crossout Game 932
86 BLEACH Brave Souls - 3D Action Game 906
87 STAR WARS™ Empire at War: Gold Pack game 841
88 Insurgency: Sandstorm Game 827
89 Realm of the Mad God Exalt Game 827
90 Just Cause 3 Game 817
91 Crusader Kings II Game 791
92 Company of Heroes Game 778
93 Hero Siege Game 745
94 Enter the Gungeon Game 738
95 Total War: WARHAMMER II Game 734
96 The Lord of the Rings Online™ Game 733
97 Star Trek Online game 722
98 No More Room in Hell 2 Game 718
99 Sniper Elite 4 Game 717
100 Watch_Dogs Game 713
101 CarX Drift Racing Online Game 693
102 Resident Evil 6 Game 683
103 Legion TD 2 Game 659
104 March of Empires Game 656
105 Resident Evil 5 Game 604
106 WRC 7 Game 586
107 Far Far West Game 577
108 MudRunner Game 571
109 Tropico 6 Game 557
110 Cossacks 3 Game 555
111 Warhammer 40,000: Gladius - Relics of War Game 554
112 Divinity: Original Sin Enhanced Edition Game 549
113 Titan Quest Anniversary Edition Game 539
114 Men of War: Assault Squad 2 Game 536
115 Caliber Game 528
116 Far Cry® 3 Game 526
117 Batman™: Arkham Origins Game 514
118 Empyrion - Galactic Survival Game 510
119 Subsistence Game 505
120 Assassin's Creed Unity Game 504
121 DCS World Steam Edition Game 503
122 Neverwinter Game 502
123 DiRT Rally 2.0 Game 497
124 City Car Driving Game 492
125 Transformice Game 491
126 Plague Inc: Evolved Game 485
127 Neverwinter Nights: Enhanced Edition Game 482
128 Rise of Nations: Extended Edition Game 473
129 SMITE Game 464
130 Supreme Commander: Forged Alliance game 460
131 No More Room in Hell Game 439
132 Starbound Game 435
133 Age of Mythology: Extended Edition Game 428
134 LEGO® MARVEL Super Heroes Game 418
135 Real Pool 3D - Poolians Game 414
136 The Escapists 2 Game 414
137 FINAL FANTASY XV WINDOWS EDITION Game 413
138 DRAGON BALL XENOVERSE 2 Game 409
139 DC Universe Online game 408
140 Paladins Game 401
141 Old World Game 397
142 Command & Conquer™ Red Alert™ 3 game 379
143 Just Cause 4 Game 366
144 For The King II Game 363
145 DOOM Game 360
146 Baldur's Gate: Enhanced Edition Game 354
147 Tom Clancy's The Division Game 354
148 Microsoft Flight Simulator X: Steam Edition Game 346
149 ENDLESS Space™ 2 Game 339
150 PixARK Game 338
151 Command & Conquer 3: Kane's Wrath™ game 331
152 Command & Conquer™ Red Alert™ 3 - Uprising game 328
153 Assassin's Creed Syndicate Game 326
154 For The King Game 325
155 Angel Legion: LSP Idle RPG Game 305
156 Car Mechanic Simulator 2018 Game 304
157 Farming Simulator 17 Game 296
158 Rocksmith® 2014 Edition - Remastered Game 294
159 Golf With Your Friends Game 291
160 Stationeers Game 291
161 The Crew 2 Game 290
162 Left 4 Dead game 288
163 Super Bunny Man Game 278
164 Cry of Fear Game 277
165 Super Battle Golf Game 276
166 GTFO Game 273
167 DYNASTY WARRIORS 8: Xtreme Legends Complete Edition Game 269
168 Steep Game 269
169 Barony Game 266
170 Nioh: Complete Edition Game 264
171 PlanetSide 2 Game 264
172 Thief Simulator Game 255
173 EMERGENCY Game 250
174 Resident Evil Game 250
175 Max Payne 3 Game 242
176 NARUTO SHIPPUDEN: Ultimate Ninja STORM 4 Game 242
177 Call of Duty: Modern Warfare 2 (2009) game 241
178 Minion Masters Game 240
179 Call of Duty: Black Ops game 238
180 Age of Empires® III (2007) Game 237
181 Ore Factory Squad ⛏️ Game 231
182 Assassin's Creed IV Black Flag Game 227
183 Remnant: From the Ashes Game 226
184 Outlast Game 225
185 Clone Drone in the Danger Zone Game 221
186 Torchlight II Game 217
187 Warhammer 40,000: Dawn of War - Soulstorm game 217
188 Business Tour - Online Multiplayer Board Game Game 214
189 Stronghold Crusader 2 Game 213
190 Far Cry New Dawn Game 207
191 Castle Crashers Game 206
192 Wargame: Red Dragon Game 205
193 Little Nightmares II Game 204
194 Farm Together Game 203
195 Sniper Ghost Warrior 3 Game 202
196 Goat Simulator 3 Game 201
197 Call of Duty: WWII Game 198
198 Borderlands: The Pre-Sequel Game 196
199 NARUTO TO BORUTO: SHINOBI STRIKER Game 196
200 The Outer Worlds 2 Game 196