Best Co-op Campaign games on Steam
Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated co-op campaign games. For those who prefer not to search, lists of the most played, top deals and best free co-op campaign games are available at the bottom of the page.
Filters & Lists
Saints Row 2
Saints Row 2 brings true freedom to open-world gaming. Players can play as who they want, how they want, and with whomever they want in this sequel to the much acclaimed and tremendously successful Saints Row.Most played co-op campaign games on Steam
Take a look at the top co-op campaign games that are currently attracting the largest player bases on the Steam platform, as of April 16th 2025.
1. Trailmakers
Build the ultimate vehicle and explore a vast open world filled with challenges and adventure. Play solo or team up with friends in multiplayer to conquer the toughest obstacles. With a thrilling campaign mode and endless creative possibilities, Trailmakers is the ultimate sandbox for adventurers. Trailmakers is a action, space and family friendly game developed and published by Flashbulb. Released on September 18th 2019 has received 27,313 reviews of which 25,286 were positive and 2,027 were negative resulting in an impressive rating of 9.1 out of 10. The game has hit the top spot as the #1 most played co-op campaign game, thanks to its 891 peak concurrent players over the last day.
9.1
25,286
2,027
891
players
2. Resident Evil 5
This game is a port of the Games for Windows - Live version that was released in 2009. If you buy the Untold Stories Bundle here on Steam, it will be the same as upgrading to Resident Evil 5 Gold Edition. Resident Evil 5 is a co-op, action and zombies game developed and published by Capcom. Released on September 15th 2009 has received 48,198 reviews of which 41,983 were positive and 6,215 were negative resulting in a rating of 8.6 out of 10. While seeing 638 players online at once in the last 24 hours, this game is currently ranked #2 among co-op campaign games based on player count.
8.6
41,983
6,215
638
players
3. Solasta: Crown of the Magister
Roll for initiative, take attacks of opportunity, manage player location and the verticality of the battle field in this Turn-Based Tactical RPG based on the SRD 5.1 Ruleset. In Solasta, you make the choices, dice decide your destiny. Solasta: Crown of the Magister is a rpg, co-op campaign and multiplayer game developed and published by Tactical Adventures. Released on May 27th 2021 has received 20,215 reviews of which 17,630 were positive and 2,585 were negative resulting in a rating of 8.5 out of 10. While seeing 420 players online at once in the last 24 hours, this game is currently ranked #3 among co-op campaign games based on player count.
8.5
17,630
2,585
420
players
4. Dungeon Defenders II
Dungeon Defenders II is a cooperative Action Tower Defense game packed with roleplaying elements like loot, leveling, and pets. Dungeon Defenders II is a multiplayer, online co-op and co-op campaign game developed and published by Chromatic Games. Released on June 20th 2017 has received 21,770 reviews of which 16,849 were positive and 4,921 were negative resulting in a rating of 7.6 out of 10. With 314 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played co-op campaign games.
7.6
16,849
4,921
314
players
5. We Were Here Together
As we explore these frozen wastes, misfortune strikes once again. Through the fierce blizzard, a flare lights the sky, followed by a cry for help over the radio - broken, dying... No one else can come to their rescue. Can we make it back - together? We Were Here Together is a puzzle, online co-op and co-op campaign game developed and published by Total Mayhem Games. Released on October 10th 2019 has received 15,673 reviews of which 13,133 were positive and 2,540 were negative resulting in a rating of 8.2 out of 10. With 140 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played co-op campaign games.
8.2
13,133
2,540
140
players
6. Teenage Mutant Ninja Turtles: Shredder's Revenge
Teenage Mutant Ninja Turtles: Shredder’s Revenge reunites Leonardo, Michelangelo, Donatello and Raphael as they kick shell in a beautifully realized beat ’em up. Teenage Mutant Ninja Turtles: Shredder's Revenge is a beat 'em up, multiplayer and pixel graphics game developed by Tribute Games Inc. and published by DotEmu and Gamera Games. Released on June 16th 2022 has received 13,656 reviews of which 12,886 were positive and 770 were negative resulting in an impressive rating of 9.2 out of 10. The game currently holds the #6 spot among the most played co-op campaign games.
9.2
12,886
770
69
players
7. Blood Typers
TYPE TO KILL in this survival horror adventure. Alone or with friends, explore a sprawling cursed film studio as its horror movies bleed into reality. Choose from a roster of characters then plan your escape from this bloody homage to old school horror. But remember... death is just a typo away. Blood Typers is a survival horror, typing and online co-op game developed and published by Outer Brain Studios. Released on February 20th 2025 has received 553 reviews of which 524 were positive and 29 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #7 spot among the most played co-op campaign games.
8.8
524
29
38
players
8. KeyWe
KeyWe is a cute, co-operative postal puzzler starring Jeff and Debra, two small kiwi birds working in a whimsical post office. They must jump, flap, peck and butt-slam their way across an interactive landscape of levers, bells and buttons to get those messages delivered on time! KeyWe is a co-op, puzzle-platformer and cute game developed by Stonewheat & Sons and published by Fireshine Games. Released on August 31st 2021 has received 1,789 reviews of which 1,619 were positive and 170 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #8 spot among the most played co-op campaign games.
8.6
1,619
170
32
players
9. Aragami 2
Aragami 2 is a third person stealth game where you play as an assassin with the power to control the shadows. Join the shadow clan and fight the invader armies to protect your people. Aragami 2 is a stealth, ninja and assassin game developed and published by Lince Works. Released on September 17th 2021 has received 4,034 reviews of which 3,037 were positive and 997 were negative resulting in a rating of 7.3 out of 10. The game currently holds the #9 spot among the most played co-op campaign games.
7.3
3,037
997
29
players
10. HYPERCHARGE: Unboxed
Hypercharge is a first and third-person shooter action figure game you've always dreamed of! Grab your friends, complete objectives, defend the Hypercore against waves of weaponized toys, and defeat Major Evil together in the story campaign! HYPERCHARGE: Unboxed is a co-op campaign, action-adventure and third-person shooter game developed and published by Digital Cybercherries. Released on April 27th 2020 has received 4,219 reviews of which 3,814 were positive and 405 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #10 spot among the most played co-op campaign games.
8.7
3,814
405
28
players
Best deals on co-op campaign games on Steam
Discover fantastic savings with the best discounts on a variety of co-op campaign games available on Steam right now, updated on April 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted co-op campaign games.
1. War Mongrels
War Mongrels is an isometric real-time tactics game that takes place on the eastern front of World War II. Dynamic and tactical gameplay with stealth elements, tightly packed into a dark, fascinating story! Play on your own or in online co-op (PC). War Mongrels is a real time tactics, stealth and strategy game developed by Destructive Creations and published by Destructive Creations and DMM Games - Asia. Released on October 19th 2021 has received 2,159 reviews of which 1,610 were positive and 549 were negative resulting in a rating of 7.2 out of 10. Featuring a massive 94% discount, this game currently holds the #1 spot in the best deals for co-op campaign category.
7.2
1,610
549
-94%
38.83€
2.33€
2. KeyWe
KeyWe is a cute, co-operative postal puzzler starring Jeff and Debra, two small kiwi birds working in a whimsical post office. They must jump, flap, peck and butt-slam their way across an interactive landscape of levers, bells and buttons to get those messages delivered on time! KeyWe is a co-op, puzzle-platformer and cute game developed by Stonewheat & Sons and published by Fireshine Games. Released on August 31st 2021 has received 1,789 reviews of which 1,619 were positive and 170 were negative resulting in a rating of 8.6 out of 10. Thanks to its incredible 92% discount, this game is now the #2 best deal in co-op campaign games.
8.6
1,619
170
-92%
25.00€
2.00€
3. Aragami 2
Aragami 2 is a third person stealth game where you play as an assassin with the power to control the shadows. Join the shadow clan and fight the invader armies to protect your people. Aragami 2 is a stealth, ninja and assassin game developed and published by Lince Works. Released on September 17th 2021 has received 4,034 reviews of which 3,037 were positive and 997 were negative resulting in a rating of 7.3 out of 10. Thanks to its incredible 88% discount, this game is now the #3 best deal in co-op campaign games.
7.3
3,037
997
-88%
34.42€
4.13€
4. Young Souls
Young Souls is a gorgeous 2D brawler meets story-rich action RPG. Fight hordes of belligerent goblins, level up with hundreds of weapons and accessories, explore, and journey between worlds, as rebellious twins battle their way to save their foster father. Young Souls is a action rpg, hack and slash and beat 'em up game developed by 1P2P and published by The Arcade Crew. Released on March 10th 2022 has received 534 reviews of which 451 were positive and 83 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 71% discount, this title has earned the #4 position in the best deals for co-op campaign games.
7.9
451
83
-71%
25.00€
7.25€
5. Operation: Tango
It takes two to save the world in this cooperative spy adventure. Pair up with a friend as Agent or Hacker—with only your voices to connect you—and work together to bring a hi-tech global menace to its knees. Now with a FREE CONTENT UPDATE! Operation: Tango is a online co-op, puzzle and co-op campaign game developed and published by Clever Plays. Released on June 01st 2021 has received 7,921 reviews of which 6,931 were positive and 990 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 70% discount, this title has earned the #5 position in the best deals for co-op campaign games.
8.5
6,931
990
-70%
17.17€
5.15€
6. Solasta: Crown of the Magister
Roll for initiative, take attacks of opportunity, manage player location and the verticality of the battle field in this Turn-Based Tactical RPG based on the SRD 5.1 Ruleset. In Solasta, you make the choices, dice decide your destiny. Solasta: Crown of the Magister is a rpg, co-op campaign and multiplayer game developed and published by Tactical Adventures. Released on May 27th 2021 has received 20,215 reviews of which 17,630 were positive and 2,585 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 63% discount, this title has earned the #6 position in the best deals for co-op campaign games.
8.5
17,630
2,585
-63%
30.05€
11.12€
7. We Were Here Together
As we explore these frozen wastes, misfortune strikes once again. Through the fierce blizzard, a flare lights the sky, followed by a cry for help over the radio - broken, dying... No one else can come to their rescue. Can we make it back - together? We Were Here Together is a puzzle, online co-op and co-op campaign game developed and published by Total Mayhem Games. Released on October 10th 2019 has received 15,673 reviews of which 13,133 were positive and 2,540 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 62% discount, this title has earned the #7 position in the best deals for co-op campaign games.
8.2
13,133
2,540
-62%
12.99€
4.93€
8. Tiny Tina's Assault on Dragon Keep: A Wonderlands One-shot Adventure
Smash skeletons, defeat dragons, and battle giant golems in Tiny Tina's Assault on Dragon Keep: A Wonderlands One-Shot Adventure. Experience the acclaimed 2013 quest that started it all in this standalone campaign jam-packed with fantasy, fun, and mountains of magical loot! Tiny Tina's Assault on Dragon Keep: A Wonderlands One-shot Adventure is a looter shooter, adventure and fantasy game developed by Gearbox Software and Stray Kite Studios and published by 2K. Released on November 09th 2021 has received 3,314 reviews of which 2,234 were positive and 1,080 were negative resulting in a rating of 6.6 out of 10. Currently offered at a significant 61% discount, this title has earned the #8 position in the best deals for co-op campaign games.
6.6
2,234
1,080
-61%
9.90€
3.86€
9. Teenage Mutant Ninja Turtles: Shredder's Revenge
Teenage Mutant Ninja Turtles: Shredder’s Revenge reunites Leonardo, Michelangelo, Donatello and Raphael as they kick shell in a beautifully realized beat ’em up. Teenage Mutant Ninja Turtles: Shredder's Revenge is a beat 'em up, multiplayer and pixel graphics game developed by Tribute Games Inc. and published by DotEmu and Gamera Games. Released on June 16th 2022 has received 13,656 reviews of which 12,886 were positive and 770 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a 46% discount, this title has earned the #9 position in the best deals for co-op campaign games.
9.2
12,886
770
-46%
24.85€
13.42€
Free co-op campaign games on Steam
Check out this fantastic list of free-to-play co-op campaign games you can enjoy on Steam right now, updated on April 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play co-op campaign games.
1. Dungeon Defenders II
Dungeon Defenders II is a cooperative Action Tower Defense game packed with roleplaying elements like loot, leveling, and pets. Dungeon Defenders II is a multiplayer, online co-op and co-op campaign game developed and published by Chromatic Games. Released on June 20th 2017 has received 21,770 reviews of which 16,849 were positive and 4,921 were negative resulting in a rating of 7.6 out of 10. With 314 active players enjoying it for free, this strategy game has reached the #1 spot among the top free co-op campaign games on Steam.
7.6
16,849
4,921
314
players
2. United heist
Your crew consists of two elite thieves. A client hires you to steal a mysterious item. One handles intel; the other infiltrates. Choose your roles and master the heist in this asymmetric co-op puzzle game. United heist is a co-op campaign, puzzle and adventure game developed and published by No more Sleep. Released on February 12th 2023 has received 1,726 reviews of which 1,429 were positive and 297 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #2 spot among the most played free co-op campaign games on Steam.
7.9
1,429
297
15
players
3. Xanadu Land
Xanadu land is a fast-paced massively multiplayer bullet hell game that brings you to the arcade gameplay. In the nonstop BOSS battle, your death is just the beginning，accumulate experience, acquire equipment, and fight side by side with other players to knockdown all the BOSSes! Xanadu Land is a massively multiplayer, bullet hell and co-op campaign game developed and published by whiteisle Studio. Released on January 17th 2024 has received 1,105 reviews of which 996 were positive and 109 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #3 spot among the most played free co-op campaign games on Steam.
8.5
996
109
8
players
4. Eronoctosis: Put Yourself Together
A 2-Player Networked Horror Co-Op game. Explore the deepest recesses of your mind to put yourself back together. Work together to defend yourself from its denizens. Eronoctosis: Put Yourself Together is a horror, co-op and atmospheric game developed and published by Dream Toaster Games. Released on October 10th 2021 has received 1,811 reviews of which 1,646 were positive and 165 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #4 spot among the most played free co-op campaign games on Steam.
8.7
1,646
165
4
players
5. With You
With You is a cooperative two-player puzzle-playground. It's a tiny game that hopes to inspire couples to connect, communicate, and collaborate. With You is a co-op campaign, cute and hand-drawn game developed by Carol Mertz and published by Insatiable Cycle. Released on March 07th 2022 has received 2,610 reviews of which 2,317 were positive and 293 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #5 spot among the most played free co-op campaign games on Steam.
8.5
2,317
293
1
players