Best Online Co-Op Steam Deck Games
Steam currently has 5,138 Online Co-Op games, but not all of them can be played on the Steam Deck. Explore our list with the best picks ranked by Player Score. Our Player Score rankings are calculated directly from reviews left on the Steam store and will be updated in real-time as more players leave their feedback. Online Co-Op game rankings were last updated on 5/16/2024.
Looking for more? Explore other lists such as:
- Best online co-op games on Steam
- Best online co-op Steam games for Mac
- Best online co-op Linux games on Steam
- Free online co-op games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. Terraria
Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!
Terraria holds the #1 spot for "best Online Co-Op Steam Deck game" with a Player Score of 97. Its score was calculated by analyzing a total of 1,284,858 reviews on Steam. This breaks down to a total of 1,254,360 positive reviews and 30,498 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $9.99 to play and can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
2. Left 4 Dead 2
Set in the zombie apocalypse, Left 4 Dead 2 (L4D2) is the highly anticipated sequel to the award-winning Left 4 Dead, the #1 co-op game of 2008. This co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.
Left 4 Dead 2 has achieved a Player Score of 97, placing it in the #2 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 854,299 reviews on Steam. This breaks down to a total of 833,177 positive reviews and 21,122 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $9.99 to play and can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
3. Baldur's Gate 3
Baldur’s Gate 3 is a story-rich, party-based RPG set in the universe of Dungeons & Dragons, where your choices shape a tale of fellowship and betrayal, survival and sacrifice, and the lure of absolute power.
Baldur's Gate 3 has achieved a Player Score of 96, placing it in the #3 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 608,671 reviews on Steam. This breaks down to a total of 589,082 positive reviews and 19,589 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $50.99 to play and can be played and ran on both Windows and Mac systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $50.99 |
| Release Date | 8/3/2023 |
| Developer | Larian Studios |
| Publisher | Larian Studios |
| Steam App Id | 1086940 |
4. BattleBlock Theater®
Welcome to BattleBlock Theater! You’ve got no where to go but up...on stage. Play single player or co-op to free your friends and save Hatty Hattington! Jump, solve and battle your way through a mysterious theater inhabited by highly technological felines.
BattleBlock Theater® has achieved a Player Score of 96, placing it in the #4 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 70,067 reviews on Steam. This breaks down to a total of 68,140 positive reviews and 1,927 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $14.99 to play and can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $14.99 |
| Release Date | 5/15/2014 |
| Franchise | The Behemoth |
| Developer | The Behemoth |
| Publisher | The Behemoth |
| Steam App Id | 238460 |
5. PowerWash Simulator
Release the Pressure with PowerWash Simulator! Wash away your worries with the soothing sounds of high-pressure water. Fire up your power washer and blast away every speck of dirt and grime you can find, all with the simple satisfaction of power-washing to a sparkling finish.
PowerWash Simulator has achieved a Player Score of 95, placing it in the #5 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 43,761 reviews on Steam. This breaks down to a total of 42,594 positive reviews and 1,167 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $19.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $19.99 |
| Release Date | 7/14/2022 |
| Developer | FuturLab |
| Publisher | Square Enix |
| Steam App Id | 1290000 |
6. Risk of Rain 2
Escape a chaotic alien planet by fighting through hordes of frenzied monsters – with your friends, or on your own. Combine loot in surprising ways and master each character until you become the havoc you feared upon your first crash landing.
Risk of Rain 2 has achieved a Player Score of 95, placing it in the #6 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 271,565 reviews on Steam. This breaks down to a total of 261,507 positive reviews and 10,058 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $12.49 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $12.49 |
| Release Date | 8/11/2020 |
| Franchise | Risk of Rain Franchise |
| Developer | Hopoo Games |
| Publisher | Gearbox Publishing |
| Steam App Id | 632360 |
7. Just Shapes & Beats
"Just Shapes & Beats" is a chaotic co-op musical bullet-hell based on three simple things: avoid Shapes, move to the kick-ass Beats, and die, repeatedly.
Just Shapes & Beats has achieved a Player Score of 95, placing it in the #7 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 19,413 reviews on Steam. This breaks down to a total of 18,955 positive reviews and 458 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $19.99 to play and can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $19.99 |
| Release Date | 5/31/2018 |
| Developer | Berzerk Studio |
| Publisher | Berzerk Studio |
| Steam App Id | 531510 |
8. Phasmophobia
Phasmophobia is a 4 player online co-op psychological horror. Paranormal activity is on the rise and it’s up to you and your team to use all the ghost-hunting equipment at your disposal in order to gather as much evidence as you can.
Phasmophobia has achieved a Player Score of 95, placing it in the #8 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 675,444 reviews on Steam. This breaks down to a total of 648,393 positive reviews and 27,051 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $13.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $13.99 |
| Release Date | 9/18/2020 |
| Developer | Kinetic Games |
| Publisher | Kinetic Games |
| Steam App Id | 739630 |
9. Wobbly Life
Wobbly Life is a vibrant open-world physics sandbox. Play with your friends online or in local co-op, with exciting jobs, mini games and wacky story missions. Earn cash to spend in the world on clothes, vehicles and houses. There is a whole Wobbly World out there to explore!
Wobbly Life has achieved a Player Score of 95, placing it in the #9 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 20,131 reviews on Steam. This breaks down to a total of 19,519 positive reviews and 612 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $17.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $17.99 |
| Release Date | 7/8/2020 |
| Developer | RubberBandGames |
| Publishers | |
| Steam App Id | 1211020 |
10. WolfQuest: Anniversary Edition
Live the life of a wild wolf in a realistic ecological simulation set in Yellowstone National Park.
WolfQuest: Anniversary Edition has achieved a Player Score of 94, placing it in the #10 spot for the best Online Co-Op Steam Deck games. Its score was calculated by analyzing a total of 7,795 reviews on Steam. This breaks down to a total of 7,608 positive reviews and 187 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $19.99 to play and can be played and ran on both Windows and Mac systems. Valve has also verified it as playable on the Steam Deck and will run well.
More Online Co-Op Steam Deck Verified Games
Explore even more rankings for the 10 best Online Co-Op games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
 | 32,839 | 5/16/2011 | 97 | $9.99 | Steam Charts | |
 | 24,514 | 11/16/2009 | 97 | $9.99 | Steam Charts | |
 | 72,421 | 8/3/2023 | 96 | $50.99 | Steam Charts | |
 | 148 | 5/15/2014 | 96 | $14.99 | Steam Charts | |
 | 2,028 | 7/14/2022 | 95 | $19.99 | Steam Charts | |
 | 10,325 | 8/11/2020 | 95 | $12.49 | Steam Charts | |
 | 48 | 5/31/2018 | 95 | $19.99 | Steam Charts | |
 | 12,692 | 9/18/2020 | 95 | $13.99 | Steam Charts | |
 | 1,285 | 7/8/2020 | 95 | $17.99 | Steam Charts | |
 | 168 | 7/26/2019 | 94 | $19.99 | Steam Charts |
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Reviews and rankings are enriched, analyzed, and updated in real-time to ensure we surface the most up-to-date insights. Learn more about the Steambase approach to data collection and our review methodology.
- Valve Corporation. (2024, May 16). Steam Store. Steam Store.
- Valve Corporation. (2024, May 16). Terraria on Steam. Steam Store.
- Valve Corporation. (2024, May 14). Left 4 Dead 2 on Steam. Steam Store.
- Valve Corporation. (2024, May 17). Baldur's Gate 3 on Steam. Steam Store.
- Valve Corporation. (2024, May 16). BattleBlock Theater® on Steam. Steam Store.
- Valve Corporation. (2024, May 17). PowerWash Simulator on Steam. Steam Store.
- Valve Corporation. (2024, May 18). Risk of Rain 2 on Steam. Steam Store.
- Valve Corporation. (2024, May 18). Just Shapes & Beats on Steam. Steam Store.
- Valve Corporation. (2024, May 17). Phasmophobia on Steam. Steam Store.
- Valve Corporation. (2024, May 18). Wobbly Life on Steam. Steam Store.
- Valve Corporation. (2024, May 7). WolfQuest: Anniversary Edition on Steam. Steam Store.